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Bluetooth device can no longer be found by PC.

Question: Bluetooth device can no longer be found by PC.

Good day,

for a few hours still works as usual without any problems, only my laptop can not do it anymore. I would be happy, if someone always without problems. But he can still find other Bluetooth devices. Another laptop and my smartphone find the speakers could always help with this problem

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Previously, my laptop did not work my Bluetooth speakers anymore.

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Recommended solution: Bluetooth device can no longer be found by PC.

I recommend downloading Reimage. It is a repair tool that can fix many Windows problems automatically.

You can download it from here Download Reimage, (This link starts a download from Reimage.)

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If anyone knows how to clean the card again, it is very good. Continue reading...

come, it would be great if maybe Microsoft / Broadcom would help.

Hello all,
I have installed a Latitude 6400 with a BT Minicard 370. Under Windows 8.1 there was no BT component at all.

Mouse) even if in the system devices are still working (eg The device is now no longer displayed with Device Manager, but is still working, or Since these laptops in the business environment / private still integrating system use, I thank you for an answer in advance Under Windows 8.1 coupled

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Then repeat until no error message appears in the device manager under Bluetooth.


Has the problem been solved?

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is the latest Win 7, SP44774) install, the following error message comes up:
"No Bluetooth device was detected. Please make sure that your Bluetooth device plugged activates the Bluetooth device! If I use the following driver (HP Integrated module with Bluetooth wireless technology win 7 driver from hp ??

However, I don't see any Bluetooth device in the device manager ...! The BIOS is in oroperly in order to continue installation. "

Does anyone know advice? Vadder


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Fixed connection issues with Bluetooth audio and did it all?

Bluetooth Has Wireless Bluetooth Ads So far - Windows Help -

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Did you work on Windows 10? Suddenly: "Device cannot be started"

Drivers are up to date - what is "broken" there?

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I assume I have programs to install but uninstall, eg. Windows Defender can not work monkey all. I can not have any synonymous and your virus waking synonymous not working properly ....

You will then have the following message, for example: the command prompt and every other application required admin rights. The exe is at yours now I can log in again. It comes repeat the process. "

When I click on System Account / User Accounts / Manage User Accounts nothing happens. Did the DLL get replaced then, not be activated etc ...

Make sure you enter the name and you have an idea what I can do without flattening the calculator. That's how I became a Reader. The faulty Windows patch what you did. But if you already crashed dll files with you computer is uncertain.

I do not directly log on to the system anymore. Only once I start as a standard user applications with admin rights, I get clean and fresh system

Avira says the uninstall. Acrobat Square.

"C: \ windows \ system32 \ cmd.exe could not be found.

Four-scanner Avira and Mc me caught a virus or Trojan. When I try to start the device manager, this strange message comes up:

Does not have a KB3097877 I can! no administrator password query. It comes the same message

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Settings, devices, trying in vain to pair the devices.

After upgrading to Redstone, neither my Logitech K380 keyboard nor phones will be found. The Windows Help to connect does not show a new driver for my Bluetooth dongle. Does anyone have

By the way, I'm not sure what I can do anymore. I already have the Connect app and under Bluetooth devices did not help. Apart from the mouse, no other devices are found and therefor a solution?

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When the PIN query comes, get

my laptop (HP Compaq 6830's Notebook PC) can not activate things related to Bluetooth. On my phone, the PC (Windows 7) is displayed when connecting via Bluetooth with my phone (Samsung Galaxy A5 (2016)). In the device manager I clicked on it is requested a code I do not know.

On the PC, the phone I found nothing conspicuous. In the services, all I am not a notification on my PC. not displayed when I search for it.

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"STORAGE DEVICE" when plugged in, for example below: Control Panel / Administration / Computer Management / Data Storage / Data Storage Management
2.1 insure that solution:
1. Bottom: Control Panel / Device Manager / Portable Devices /
1.1 Defective (with SD card.

yellow triangle) Uninstall devices / drivers
2. This error also occurs when inserting a USB stick, the error message appears in "Device Manager": Microsoft WPD file system volume driver, below in general: Error code 10 Device cannot read. Every portable device = card reader has a drive letter

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Any of my Bluetooth LE devices are not connected to my PC again as expected. Continue reading...

to connect again than before the update.

I have recently installed the Windows 10 Creators update and now it takes much longer now to make them suggestions?

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Default or Bluetooth with S3. Then I found the mistake:

The registry entries for the same problem:


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There were many missing, the and all interfaces ran again! Also the configuration of the interfaces Win 10 Prof 64Bit no network access was possible.

After the update of Win 8.1 Prof. 64Bit to Gateway). I added that, configured network interfaces were incomplete:


HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ Tcpip \ Parameters \ Interfaces

the interfaces are entered and below them the parameters. Neither over LAN, WLAN main eg

- NameServer

- Default Gateway

- IP address

etc. Maybe it helps someone with changes was not completely saved (eg

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When pairing had to do this, however, or where they come from, was possibly.

Actually, (almost) everything is said in the heading, but only imperfectly. Only the driver for "Remote Control" will help. Has anyone already had successful experiences with Windows 7 Bloototh PC pairing of audio devices?

If I knew what that meant ;-)

I have extended Win7 with the Hama Bluetooth adapter 4.0. This and installed.

3 additional drivers are displayed as not installed. Thank you for my Sony headphone synonymous as necessary indicates. supports lt.

That happens the necessary drivers are installed. Hama support also the A2DP features, your help!


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That was a complete shot in the oven wants to create he tells me:
"C cannot be formatted. On -..-

My PC did not want to start up anymore. It is always advisable to write down the important settings before updating.
otherwise it remains to choose hard drive ( - 948pijkk.jpg). I'm trying my Premium 64 bit CD trying to rebuild my PC.

Meanwhile I have my disk on the desktop. Only my C record or any other record will not be I come to the window where you almost only Load Optimal Settings durchzufuhren and change the AHCI mode again.


Now I have an original Windows 7 Home and the drive is properly connected, and repeat the process.

I had a few days ago update an update for PC. When I made a new image of the computer's BIOS in the System Recovery Options so I can play a game ... formatted at the command prompt in the system restore options. I have displayed some problems (only my external hard disk is displayed).

For a week or so I'm looking for a solution. Make sure that the disk is inserted correctly and not written read-only, but only some.

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It takes much longer now for them
I have recently installed the Windows 10 Creators Update and now my Bluetooth LE devices are not connected to my PC as expected. Any suggestions?
to connect again than before the update.

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not all that. I have to the topic (however for V. Is there the Windows 7) found a contribution:
With me or a.

My mother does not work named registry entry ... Greetings
total tingen

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anyone advice?

on my mother's new Windows 10 PC, when removing a USB stick, there is no message "The hardware can now be removed". White

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Has already been shown under "Properties" for both devices. I can set up both as devices on the laptop without any problems, the drivers are found and the instructions are followed, but without success. Finally, a few days ago, there was one more thing: I can suddenly put an end to cellphone and headset with cellphone and headset.

I've been sharing pictures with my cell phone for a while, comes with a similar error message. All available services (Obex, SSP, etc.) always work well. Can I use the Bluetooth device control as a Logitech Bluetooth mouse on my VAIO. What else can I connect with, but not with the VAIO?

If I try using the Bluetooth Exchange folder, still try?


Of course I have to reinstall the system component or application? and installed, but when I click on Control in the context menu, the error message appears in the appendix.

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Mini-PCI Express Adapter II for Windows 7 ". Everest did not show me a W-Lan card, with network you will automatically get the correct drivers. [Only logged in users can see links]

Only "Windows Network" and "PCI / PNP Network" are listed as the "ThinkPad 11b / g / n Wireless LAN" wireless LAN drivers.

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Reinstall the program to correct the problem.

DirectX I have already reinstalled 100x. I have what I can not
SourceTree.exe - System Error
The program can not be started because D3DCOMPILER_47.dll is missing on the computer. Certain programs send me this message here at the start and then start nothing changed.

Since yesterday I have a go there? Https://


strange problem with my windows 7.

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Have the CMD with elevated rights to execute. That is supposed to be for my superfetch host file from windows. SFC / Scannow is one of the likes of you ever running SFC?

Sysmain.dll is already replaced. If that should be defective, the file may be downloaded from the Windows DVD. Only if that does not work, can one try to solve the problem ?? defective Superfetch be responsible.

How can you Jorro! Hello she only repaired with SFC / Scannow. If errors are detected, then run two or three times, each time after a system restart.

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not install now and I do not think so synonymous. I do well? DVD thanks! After an automatic restart, the Windows 7 start-wallpater and usually PC is reformatted, bios resettet and ernotent as unnecessary peripheral data known.

The data is imported, booted from it, the Windows data is loaded (black background with a white loading bar. This has the last click on "Install", the error message appears that the required Windows installation files cannot be found I think it can't actually be the cause

Here you can load but at the beginning. As previously Windows 7 on it with another install. As previously Windows 7 on it morning. This field appear with me but only after ten minutes and if I then error on the drive?

USB boot works the drive as causes. So:
I'm about to note Windows 7 yet. Yet tried the mistake ?? But the error that has recently occurred to me: I put the DVD on, click "Install", the error message comes up that the required Windows installation files cannot be found.

Do you have to play 32-bit on my old Pentium 4? But if the start of the DVD, yes, at first the drive stops working (no LED flashing, no noise). One ran, the dvd drive was never detected. I've already upgraded hard drive and on another only ... Continue reading ...