Fast Solution to Problem: Driver missing in "Device manager" after upgrading from Vista to Win 7

Driver missing in "Device manager" after upgrading from Vista to Win 7

I have an unknown device in the device manager.


"The drivers for this device are not installed.
(Code 28)There is no driver selected for the device information set or element.To find a driver for this device, click Update Driver."

Hardware id is "ACPI\HPQ0006"

I checked the manufacturez website and there are no drivers available for windows 7.
Its a laptop core 2 duo with 2 GB RAM.
Bios is upto date.
Tried pcidatabase.com.....
but the hardware id does not give any information...

Solutions to the Problem Driver missing in "Device manager" after upgrading from Vista to Win 7

Download Error Fixer for Free Now

HP Quick Launch Buttons
here

If You want to say thanks to anyone just click on Vote As Helpful (which is under every user avatar).
If Your problem is solved please mark then Your thread is with solution.

To check for Windows updates

1. Open Windows Update by clicking the Start button Picture of the Start button, clicking All Programs, and then clicking Windows Update.
2. In the left pane, click Check for updates, and then wait while Windows looks for the latest updates for your computer.
3. If any updates are found, click Install updates. Administrator permission required If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

Another Safe way to Repair the Problem: Driver missing in "Device manager" after upgrading from Vista to Win 7:

How to Fix Driver missing in "Device manager" after upgrading from Vista to Win 7 with SmartPCFixer?

1. Download Error Fixer. Install it on your system.

2. After the scan is finished, you can see the errors and problems which need to be repaired.

3. The Fixing part is done, the speed of your computer will be much higher than before and the errors have been removed.

Related: Way to Update & Download SONY SVE14A2X1EH Wireless State Device driver,How to Update & Download SONY SVS1511X9RB Graphics Driver for D2 (Intel) v.9.17 - 9.17.10.2828,Method to Download SONY VGN-CR290N Realtek High Definition Audio Driver v.5.10.0.5433,Download SONY VGN-FS710/W Utilities DLL Update v.6.4.0.06290 driver,Method to Update & Download SONY VGN-NR460E/P Intel Graphics Media Accelerator Driver v.6.14.10.4847,How to Fix Error 0x0000c1f5 Solución?,Error 0x80071a91 Win7 Fix Patch,Error 0x800ccc60 Windows Live Mail [Solved],Error Message 0x800ccc79 Outlook 2000 Fix,What is Error 0xc1ab0001?,[Answered] x64 saplugin dll,How to Fix Problem - Kb943729 Download?,Troubleshooting: Bccode D1 Error,Java Runtime Tech Support,Troubleshooting: ERROR NO SUCH GROUP Error,Solution to ashoutxt.dll Missing Error,Solution to cxcore096.dll Missing Error,Where can I Find dsauth.dll File,How to Fix msde.dll Not Found Error,Best Method to Fix psizewizres.dll Error
Read More: Does anyone have an effective way for eliminating unwanted sexual and pornographic solicitations in junk mail?,How to Fix - Display names of compared files in Word 2010 comparison document?,Troubleshoot:Disk Cleanup- Temporary files consist of 221 GB?,Troubleshooter of Error: Does anyone know how to turn off the automatic selection for a mouse?,do i have the best version of windows media player,Data validation question. Maintaining and updating named ranges.,Desktop Gadget Gallery on Windows 7,delete empty rows,Deleting a page and also how can I copy an exact page lay out on a new page,Date Formula for 1st Sunday of each Month (3rd to 9th)