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[Solved] HD2 Connection problem with Win7 & WMDC

Massive problem, HD2 gurus please help me here:
HTC HD2 & WMDC & Win7 x64 = Not working.
I've downloaded WMDC x64 bit from Microsoft's official site, installed the app, plugged my phone in the USB port..... and nothing happens. Win7 x64 does not pick up the phone via any of my USB port (I've tried like 4 different USB ports already).
Here is the weird part, Windows doesn't even pick up the HD2 as an USB device. I doubled checked via Task manager, and nothing has been detected. I have scanned for new hardware via the device manager countless of times.
Nothing shows up, not in device manager, nor control panel. Having WMDC installed doesn't help either, the app simply doesn't recognise HD2 via USB cable. Even with WMDC uninstalled, Windows just can't detect my HD2, but when I plug my Nokia N97 in the same USB port, Win7 picks it up as a mass storage device straight away.
Basically the phone will only charge the battery from the USB port, and nothing else. Win7 x64 doesn't even flinch when I plug the phone in, nothing pops up, WMDC says no device is found. I've tried just about everything, googled a bit and it seems like I'm not the only one that's suffering from this problem.
Here is a list of all the possible solutions that I've tried :
Ran WMDC as system administrator
Click to expand...
Click to collapse
Took ownership of the WMDC application
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Click to collapse
registry key in question:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Svchost\WindowsMobile
- Right click -> Permissions -> Advanced
- Took owner ship of the registry key
- Gave the Users group Full Control.
Then in device manager:
- Scan hardware changes
Click to expand...
Click to collapse
Uninstall WMDC & WMDC update via Windows control panel, and plug the HD2 in without WMDC installed.
Click to expand...
Click to collapse
Ran services.msc via run command, disabled Windows Mobile 2003, and re-enabled it. Fiddled around with both Windows Mobile serivces by disabling and re-enabling them
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Click to collapse
Updated my motherboard's BIOS driver
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Click to collapse
Please help me, this is a great phone and I can't wait to use it properly. But this has been an incredibly annoying experience.
Thanks in advance.
Edit :
Problem solved. Turned out that T-Mobile's USB cable was broken, I had to use my Nokia N97's cable to connect my HD2 to my PC
Click to expand...
Click to collapse

Had the same issue last night when I first tried to sync my HD2. Same issues, ended up being I needed to update the Bios on my motherboard. Ironically it worked after I plugged it in and failed the driver install. Then went to Device Manager and ran update driver for the picked up devices. Works like a champ now. Hope this helps in some way.

techboydino said:
Had the same issue last night when I first tried to sync my HD2. Same issues, ended up being I needed to update the Bios on my motherboard. Ironically it worked after I plugged it in and failed the driver install. Then went to Device Manager and ran update driver for the picked up devices. Works like a champ now. Hope this helps in some way.
Click to expand...
Click to collapse
Somehow I doubt that I will need to update my motherboard's BIOS, as my PC picks up the Nokia N97 perfectly fine. Having said that, I'm busy dling my mobo's latest BIOS right now.
Will let you know how it works out.
Edit : Nope, just as I thought. Didn't rectify the problem, thanks for your advise though.

Okay, the BIOS update scared me for a second there. I didn't revert back to the default setting after the BIOS update, which made all the USB ports malfunction on my PC. I couldn't use the keyboard nor the mouse, but I solved that problem by clearing the CMOS with a jumper.
Anyway, that's not the problem... The PC still wouldn't reconise the HD2. What I have noticed is as soon as I plug my HD2 in the USB port, HD2 automatically runs the activesync.exe
Having said that, the PC still can't identify the HD2 as an USB device. Absolutely zero response from Windows 7 x64. I've been trying to rectify this problem for over 6 hours already. I have googled dozens of pages, tried just about every single solution (bar the formatting option, which I will leave it as the absolutel final resort).
Please, can someone help me.

Gentlemen, have any of you tried a usb hub?

For the heck of it, have you tried it on a different PC? Have you tried a different cable? I am not sure what cable the N97 uses. I apologize I'm not trying to be an ass or anything, just wanted to find out if it's the handset's micro USB connection problem.

N1M1TZ said:
For the heck of it, have you tried it on a different PC? Have you tried a different cable? I am not sure what cable the N97 uses. I apologize I'm not trying to be an ass or anything, just wanted to find out if it's the handset's micro USB connection problem.
Click to expand...
Click to collapse
Yes, I have tried it on two different laptops, both have Win7 x86 installed.
I didn't install WMDC, instead I just plugged the HD2 in the USB port, hoping that Windows will automatically download WMDC and install everything on it's own. But alas, no luck with that either. Laptop could not detect the phone via USB cable, nor Bluetooth.
EDIT : OMG, I think I found the solution. Thanks, N1M1TZ. You actually did help me by suggesting the switch of USB cables. Since the Nokia N97 works flawlessly on my PC via USB, and the fact that both the HD2 and N97 uses the microUSB format, I was able to get the HD2 hooked up to the laptop. So it seems like T-Mobile's HD2 USB cable is the culprit. Well, it's in the bin now, I'm gonna use N97's USB cable for both of my phones in the future.

I'm glad you got it working. I had the same issue with my usb cable. Went out and purchased a replacement cable and found this ReTrak USB to micro USB cable. I have used their cables for most of my stuff from patch cord to adapters instead of my cables getting tangled or tied up together. Here's their website for more info http://www.emergeretail.com/Default.aspx

[SOLVED] HELP! Windows can't recognize the phone anymore

This is a new problem for me.
After successfully sorting out all the troubles of connecting SGS to KIES, and been using it happily for almost a month, now I'm facing another trouble which is quite big this time.
Windows Vista (32-bit) and Windows 7 (64-bit) are now can't recognize the phone when connected through the USB. Got a message says the USB Device/Hardware Is Not Recognized.
I'm using the SGS original cable. The cable was working perfectly and now suddenly it doesn't work in data mode but still able to recharge the phone battery.
Am I having a cable problem? Or worst, the USB connector (on the phone) problem? I tried to clean the USB connector on the phone but still can't connect the phone to my computers.
Does anybody here having the same problem as well?

I just gave up with my PC, same problem
In then end I set up a VMware XP machine to sync
Else I use my laptop
Sent from my GT-I9000M using XDA App

I sometimes have a problem with KIES detecting my phone. What I sometimes have to do is connect the phone with KIES loaded, go to device manager, show hidden devices then uninstall the phone (sometimes has error on device, sometimes not) then disconnect then reconnect phone.
Such a faff but using KIES to check for firmware update lol
This may not help ya but worth a thought, Im on Win7 64

I did not have any problem connecting the phone to KIES, I was able to upgrade the firmware from JF4 to JG4, and been a happy SGS owner for a month now.
But yesterday I suddenly can't connect the phone to any computers. My laptop (Win Vista 32-bit) said that a USB device connected is not recognized. I reinstall Kies in my laptop and same thing happen. Then I switch to my PC (Win7 64-bit), USB device not recognized also appear. Reinstall Kies, still no luck.
What I just realized is that there is NO USB Indicator in the SGS notification bar!
Does that mean that the USB connector on the phone going bad?
I still able to recharge the battery but the USB icon dont show up.
I am now seriously considering the quality of Samsung Galaxy S! Way too much problems for average owner, and even for savvy owners this is just over the top!
What should I do now?

Find another computer or install VMWear and see once and for all if its your phone at fault. Also worst case do a factory reset. If no go then you might have a hardware problem. You could always try Mass Storage mode and see if you can mount the phone as external drive. Its not really the phones fault but I would say its KIES, its just a piece of ****. I have never been able to connect to it using 3 computers and I would say I know what i'm doing since I work in i.t. Also did you replace your Launcher recently? As KIES needs TouchWhiz as default launcher to work

I just tried to connect SGS to another laptop (Win XP 32-bit SP3, no KIES though). Same thing, the USB device is not recognized baloon show up and no USB indicator in the SGS status bar.
I'm going to Samsung Service Center, after calling them, they suggest me to bring the phone to the nearest Samsung Center. They said that this is not the first time and also said that the problem might be the connector or the cable.

have you read this ? http://forum.xda-developers.com/showpost.php?p=8107646&postcount=50
Seems kies has a bug where it can't work with files with 16chrs or more.. Told ya KIES is a piece of ****
Yes, But did you try the Mass storage mode
Settings/About/USB

I always just use Mass Storage mode to xfer files. KIES is crap.

As I said previously, my SGS has no problem at all connecting to Kies. USB Mass storage is working perfectly as well.
The problem I'm having now is the hardware (the cable or the interface) I guess, since I still can recharge the phone using the charger or the USB cable.
ps. I'm using Kies from Australia, the 1.5.1.10083.

Have you looked at the pins on the phone? are they screwed? Can you somehow find or burrow another Mini-Usb cable to test ? I have heaps as some of my external hdd's use mini-usb but you might have to buy a new cable.

Try this.. I wrote this a while back.. It may help. I know you suspect it's hardware, but it might be worth trying anyway.
http://www.blog.gleff.com/2010/07/fix-for-kies-not-connecting-to-galaxy-s/

ickyboo said:
Have you looked at the pins on the phone? are they screwed? Can you somehow find or burrow another Mini-Usb cable to test ? I have heaps as some of my external hdd's use mini-usb but you might have to buy a new cable.
Click to expand...
Click to collapse
gleff1 said:
Try this.. I wrote this a while back.. It may help. I know you suspect it's hardware, but it might be worth trying anyway.
http://www.blog.gleff.com/2010/07/fix-for-kies-not-connecting-to-galaxy-s/
Click to expand...
Click to collapse
Thanks for the help guys!
It's purely hardware problem. Yesterday I brought it to local Samsung Service Center, and because they said this is not the first timer, the technician quickly open the device and gosh... dust and some fungus were collected near the microUSB port! I admit I never close the USB port, just left it open after use, my bad!
After some cleaning and testing, the microUSB is working again.
Now I'm a happy SGS user again!

but that doesn't explain how it works on one Windows (Win7) but not on another Windows (WinXP)

AllGamer said:
but that doesn't explain how it works on one Windows (Win7) but not on another Windows (WinXP)
Click to expand...
Click to collapse
The SGS wasn't recognized in ALL Windows versions, since it was a hardware problem.
Now SGS is recognized in ALL Windows versions.

download "usbdeview" and delete the usb drivers for the specific device.

Driver Installation Issues

I am trying to install the Samsung Intercept (Virgin Mobile) on my Windows 7 netbook. I could never connect the device before to either WinXP or Win7. I recently factory reset my phone and after installing the drivers on WinXP, the phone showed that it was connected. I mounted the SD card to the computer and it never showed the drive. I unmounted and disconnected and since then it never connected. I keep getting that it's not recognized.
On my Win7 computer, I installed the drivers (had to force Windows to find the driver). Now the computer senses that it's connected, but it says "the device cannot be started". So I'm thinking that my P.O.S. phone can't figure out wtf USB mode is. It showed it once and that's it.
I've tried probably 3 or 4 different drivers and now I can't figure out how to just start clean. I don't even think I need to because the computer driver installed fine (It says Samsung USB Android whatever when it's connected). I tried with USB debugging on and off.

I even tried to make a virtual Windows XP to try it on a fresh install, but VM won't take unknown USB devices.
I uninstalled all my drivers, even the USB hub drivers, rebooted after the uninstall. No luck.
Before I reinstalled the hub I tried to force XP to the drivers (different ones not the same driver over and over) and now its saying "the file does not contain any information about this device". WTF?!
I'm so confused with this stupid driver that I can't take it anymore. I'm now considering reformatting my computer, but it's not worth it just to root a phone. I'd rather put up with my phone needing a battery pull at least once a day than to lose all my files.

caderyn19 said:
I am trying to install the Samsung Intercept (Virgin Mobile) on my Windows 7 netbook. I could never connect the device before to either WinXP or Win7. I recently factory reset my phone and after installing the drivers on WinXP, the phone showed that it was connected. I mounted the SD card to the computer and it never showed the drive. I unmounted and disconnected and since then it never connected. I keep getting that it's not recognized.
On my Win7 computer, I installed the drivers (had to force Windows to find the driver). Now the computer senses that it's connected, but it says "the device cannot be started". So I'm thinking that my P.O.S. phone can't figure out wtf USB mode is. It showed it once and that's it.
I've tried probably 3 or 4 different drivers and now I can't figure out how to just start clean. I don't even think I need to because the computer driver installed fine (It says Samsung USB Android whatever when it's connected). I tried with USB debugging on and off.
Click to expand...
Click to collapse
I had the same issue too.
Have you tried using another USB cable? If you're using the cable that came with the phone it wont work (well sometimes). What you can do is find or buy another Micro USB cable for your intercept. You can buy one off amazon for less than $10. I brought mine from Best buy for $20. It works fantastically.

scream4cheese said:
I had the same issue too.
Have you tried using another USB cable? If you're using the cable that came with the phone it wont work (well sometimes). What you can do is find or buy another Micro USB cable for your intercept. You can buy one off amazon for less than $10. I brought mine from Best buy for $20. It works fantastic.
Click to expand...
Click to collapse
I was seriously considering another cable because I read in some other threads pretty much what you just told me, but I guess I was one of those "on the twelth time it finally connects" type of situations. I connected it last night and it worked. Just need to update my SDK stuff, make sure I have all my info for SuperOneClick, and cross my fingers lol!
Thank you for your advice. If it stops working I'm gettilng a new cable.
[EDIT] and it stopped working... I knew I should've just rooted when I had it connected, but I wanted to back my stuff up. Looks like I'm getting a new cable lol.
Sent from my SPH-M910 using Tapatalk
[EDIT] You were totally right! It's the cable. I got a Belkin for $15 at Target. I plugged it in and immediately Windows 7 Pro 32-bit detected the drivers, the handset, and installed it. Now time for rooting

I know it's been a couple of months, but I'm curious if you've had any other problems with connecting?
I was having the same problem and I had a few cables that I tried with no luck. I also tried my wife's Blackberry cable, which is a thicker cable that claims to be a "DATA" cable...no go.
I probably will just go buy the Belkin one you referred to if you've had no other problems.
Thanks!
-- Sent from my Galaxy Tab using Tapatalk

GreyCelt said:
I know it's been a couple of months, but I'm curious if you've had any other problems with connecting?
I was having the same problem and I had a few cables that I tried with no luck. I also tried my wife's Blackberry cable, which is a thicker cable that claims to be a "DATA" cable...no go.
I probably will just go buy the Belkin one you referred to if you've had no other problems.
Thanks!
-- Sent from my Galaxy Tab using Tapatalk
Click to expand...
Click to collapse
I actually have had no problems (on my Win7 PC) since the install. As for my XP computer, I just gave up on trying to get it to work. Try completely uninstalling every instance of the Samsung programs (I went through my registry *dangerous*) and all things Android and reboot to a fresh power cycle (like with the phone) so Windows can update all its important files reguarding the driver removal. Then install and THEN plugin.
It literally randomly worked for me. I had the drivers installed properly, but the charging cord gave me "bad driver install". I didn't change a thing and plugged in wth the Belkin and was good to go.
Hope you can get it working! I know the anticipation of phone modding, and I love it! Lol!
Sent from my SPH-M910 using Tapatalk

Ditto, ditto and ditto! I have the same thing with my intercept, except I started on win7/64, could not get anything going. Then created an XP VM - over my dead body - no go.
Using the same cable, if I plug in my Captivate, everything comes up.
For you guys, when you bought a different cable, what did you buy? micro-to-micro USB? Or something else?
J

I usually use the cables that came with my HTC phones. Also I have better luck if I reboot the phone prior to connecting it to the PC.

Cant connect samsung S1 to PC

Hi,
I'm having a real though time trying to connect my galaxy s1 to a pc. Have tried everything, like kies, direct connection, reseted the device, and no joy.
When I plug the cable it makes that sound as it is connecting but it doesn't show in the PC anywhere, nor even in Device manager.
It can get pwr from the usb cable when is connected; already tried with another cable and same thing.
My final goal is to unlock it.
thanks for any help

have you tried put yoy're phone in depurating mode?

I guess yo mean Debugging mode, as I couldn't found Depurating anywhere. Have selected it and the same effect

HI
I had the same problem after getting nowhere with it, for some reason and I don"t know why, I put it in download mode and then connected it to odin and my PC found it I then disconected it and its been fine eversince.
Jim

#Samsung Kies always makes problems on Windows x64 !
##I would recommend, if you got 32-Bit Computer, to use that ;-)
#If you Want just flash over Odin, then is this driver package enough
##[Link]--http://download2us.softpedia.com/dl/85b009d47a0940e89eee2297a531d100/4f577870/300141878/drivers/mobile/SAMSUNG_USB_Driver_for_Mobile_Phones_1.4.8.0.exe
#The Package is also enough for If you want just to connect to mass Storage (Phone's SD Card)
Don't Forget to Thanks, if it was useful for you!
_______________________________________________

Hi there.
By direct connection you mean the USB Mass Storage mode, right?
It might be some weird, random problem with the samsung system drivers. I used to have such problems about two years ago, back in the days of Froyo. Have you tried re-installing them? There was a link to proper drivers file in one ICS installation tutorial, and those drivers can be downloaded here. If you go about trying this method, lemme know if it worked.
Cheers.
PS: Unlike diklooc there suggested, do not never EVER go back to x86 OS. That's the worst advice. Kapisch?

Did you check your usb port in System ?
Sometimes it stuck with another lastest device

Hi,
have tried everything, and finally only in a WinXP32 could be abble to get the error shown on the file atached.
But nothing (warnings) come up in Device Manager
Unninstalled everything (kies) and tried to install only the driver and nothing happens.
Should I try to mount it on a linux?
or is it dead?
thanks

i have this problem too
wat chan I do???
my sgs can not connect to my PC

This may help...
Hi there - I don't have the same phone as you, but I did encounter the exact same problem. I've been searching around and it looks like the most common fix was to simply replace the cable. I don't know what kind of cable you have, but my phone (a Samsung Focus i917) uses a mini-usb connector. I found that my Amazon Kindle used the same connector.
When I was using the Samsung cable, I'd get intermittent connects and charge power. The OS would report unknown device. When I switched computer's = same result. I switched to my Kindle cable and the computer instantly recognized the device and installed the drivers. After 12 hours of troubleshooting, factory resetting my phone (blah - lost everything) it turned out to be the cable. I know that this isn't an easy troubleshooting step for most people, because who has an extra cable? I just got lucky that my Kindle uses the same connector. I'm now suspecting (due to the prevalence of this connectivity problem coming from people with Samsung phones - there are a LOT of reported issues) that there is probably a Samsung cable problem in general.
Good luck with your phone.

try
try select mass strong ...

Tips and unlock advice.
nasdriver said:
Hi,
I'm having a real though time trying to connect my galaxy s1 to a pc. Have tried everything, like kies, direct connection, reseted the device, and no joy.
When I plug the cable it makes that sound as it is connecting but it doesn't show in the PC anywhere, nor even in Device manager.
It can get pwr from the usb cable when is connected; already tried with another cable and same thing.
My final goal is to unlock it.
thanks for any help
Click to expand...
Click to collapse
Nasdriver, I currently have a similar problem but mine is related with Samsung Kies as I can't get either my older SGS1 or my newer Samsung Nexus to get recognized by Kies. I also suspected the cable thing and even read it could be a USB port issue but neither of them was my problem (I have 3 cables and 8 ports on 2 computers that result in the same thing). I can connect other devices with the same cables and they work, so I suspect my problem is focused around the Samsung device drivers.
My advice is if you can go in a systematic manner, first focus on the cable (easiest to replace), if you get the same results with a new cable, then focus on the USB physical port, clean it with some Isopropyl alcohol, if the port works for other devices (camera, other phones, etc..) on the same cable but not with the SGS, then try reinstalling the samsung device drivers.
Oh, and if you want to unlock your phone, the EASY way is to download the Galaxy S Unlock application from the Android market (no affiliation) it's free (but the developer does accept donations) and it WORKS. I won't bore you with my 3 week journey trying to unlock my Bell SGS phone here in Canada, had I found this app first I would have done it in less then 2 min saved myself a LOT of frustration.
Good luck

Nexus 7 Not Showing Up In Device Manager

Let me start by stating that I have read through pages of various threads on here & haven't found an answer... Or at least I haven't found an answer in laymen's terms that I can understand. So, if/when offering help, please break it down for me a little. Thank you!!
I just purchased a Nexus 7. When I plug it in to my Windows 7 PC, nothing happens. It doesn't install any device drivers. It doesn't appear anywhere in my device manager. Nothing. After reading several posts, I downloaded drivers from Asus's site, but now I don't know how to install them. I came across this comment from "MrTrackZed" in another thread (one I can't yet post in):
"After you download the driver, unzip/extract its contents. Then you go to your device manager on your PC, and plug in your Nexus. You'll see it with a yellow exclamation point, right click it and select update driver. You can then select this driver manually. Also, if using Wug's root method, make sure you configure the fastboot driver as well. I don't have my PC with me, but I believe its step 6 in the driver install process. Its all very easy, sounds confusing, but its not. Good luck! "
I totally understand that, but what do I do if the device isn't even showing up in the device manager? I've plugged it in to 3 different computers (2 windows 7 & one Windows XP) and it does nothing on any of them. The device does show that it's charging, but nothing else. Please help. This is driving me nuts. Oh, and I've done all of this while having debugging on & off. Same results.
~Clint

U may just have a bad device! I have seen posts similar to this and after a device exchange they have no problems.
The fact that It doesn't register on three different computers means that or a bad cable.
Sent from my Nexus 7 using Tapatalk 2

When you plugin your phone, on your phone, you need to click USB Storage, did you do that?
Another thing to try is to enable Debuging on your phone, and install drivers, to check if device manager can detect it.
We have a package contains the right drivers for your device, you may want to download and try it. We have Nexus 7 users works fine.
http://www.vmlite.com/vaac/
This is for our vmlite vnc server, but it may help you, as it installs USB drivers.

huisinro said:
When you plugin your phone, on your phone, you need to click USB Storage, did you do that?
Another thing to try is to enable Debuging on your phone, and install drivers, to check if device manager can detect it.
We have a package contains the right drivers for your device, you may want to download and try it. We have Nexus 7 users works fine.
This is for our vmlite vnc server, but it may help you, as it installs USB drivers.
Click to expand...
Click to collapse
I did as you suggested & installed both the PC client & downloaded the app from google play. Still nothing... The device works perfectly except for this one issue. It's making me crazy!

can you run this command to debug? (open a command window on Windows)
"c:\program files\vmlite\AndroidAppController\adb.exe" devices
what is the output message?

It just occured to me that some USB cable is charging only, this morning, I got such a cable, there is no USB device showing up in device manager with that USB cable, once I switched to another data cable, it works.
You may want to change to another usb cable to test.

Problem Identified
Okay, so after much research, I think the problem has been identified. The one thing that I've found in common with all the threads that discuss this problem is that we've all, at one point or another, used a USB car charger to charge our N7. I've found that most cheap USB chargers only put out at about 1 amp. The N7 is trying to pull 2 amps. This is causing the USB cable to overheat & damage the USB connector on the N7. Unfortunately, once the damage is done, it's done. Fortunately for me, I purchased my N7 at a local retailer that had a 30 day return policy & they gave me a new N7. It works great & I've ordered a 2.1 amp USB car charger to prevent this from happening in the future.

huisinro said:
It just occured to me that some USB cable is charging only, this morning, I got such a cable, there is no USB device showing up in device manager with that USB cable, once I switched to another data cable, it works.
You may want to change to another usb cable to test.
Click to expand...
Click to collapse
Thank you for the reply, but I am using the OEM N7 USB cable. Plus, I used 3 other cables to no avail. See my previous comment though. I've identified the error.

Sorry for the bump, but are you saying that (under)charging at 1A essentially breaks the N7? Wow. You'd think it would break if you'd feed it 5A or so, not at less than 2!
I think I'm having the same issue now. I can charge, but no debugging for me since my computer doesn't even notice a USB device. Must have happened in my car once when I was trying to charge my phone and my N7 at the same time. (Since then I can't charge any phone at all in the car using that charger.) Let's see if I can find the warranty slip.