I cannot install Mustek 4800 driver because it is not verified by Microsoft. Where could I find MICROSOFT VERIFIED Mustek 4800 Pro driver for XP 64 bit? There are many "Drivers for XP" (1.0 - 1.1) but not Microsoft verified.

If Windows will not verify, that might be another issue. If you are downloading Media Player from Microsoft, may want to try again. If no luck, you can try to use another media player such as VLC.

This might not be the best solution, but it won't take long and it's worth a shot. This is a known problem with some microsoft products. If you visit this microsoft site and click the Microsoft FixIt "Fix this problem" button, it may fix it on its own.
http://support.microsoft.com/kb/886549
You have to scroll down a little bit to find it. I'd be interested to see if it works, please comment and let me know. If it does not work, I apologize.
Good luck!

Maybe IBM have some drivers but as XP is obsolete, they may not.

Operating Systems as supplied from new.
Microsoft Windows Vista Home Premium 32-bit
Microsoft Windows Vista Business 32-bit and 64-bit
Microsoft Windows Vista Ultimate 32-bit
Microsoft Windows XP Tablet Edition 2005

Are you using XP Tablet Edition as that edition has the drivers for the features?

according with Windows 7 compatibility Center isn't a windows 7 supported. The manufacturer is yet to write MUSTEK Scanexpress 1200 UB Scanner drivers for Windows 7. Click here to verify http://www.microsoft.com/windows/compatibility/windows-7/en-us/Details.aspx?type=Hardware&p=MUSTEK%20ScanExpress%201200%20UB%20Scanner&v=MUSTEK&uid=&l=en-US&pf=0&pi=0&s=Mustek%201200%20UB%20plus&os=64-bit

However, you could try downloading MUSTEK Scanexpress 1200 UB Scanner drivers for Windows Xp and try running them in compatibility mode. click here how to run them in compatibility mode y all this does not work you must have to contact manufacture for better support. hope this help

From reading around, there isnt one....But i found this post

I've just installed a Mustek 1200 CU scanner on Vista.

I used the XP driver from the Mustek website.

You have to temporarily edit the registry to make the installer think you have XP

In regedit, go to
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\Cu rrent Version
Find the "product name" key. Carefully record what it says before you start. (eg paste it into a document somewhere).

Then change it to make it read: Microsoft Windows XP

Then run the Mustek XP installer, and change the registry key back to saying Vista.

The scanner works fine in Photoshop, for example, but the Vista scanning wizard doesn't detect the scanner. Don't think it uses TWAIN?

Hello: I hope the following information is helpful.
If you are trying to install the driver for the Broadcom ethernet NIC that was pre-installed (NOT an ethernet card that you purchased and installed yourself), there is a softpack (updated driver installation) download available from HP/Compaq. It will install the driver automatically for you, just download it from the link below and run the ".exe" file.
IMPORTANT: Check to be sure that your current Operating System, and model of the network device you are trying to install, are BOTH listed below BEFORE you download!
This is a software / driver update for the HP Compaq d530 ultra-slim desktop: All Models
Supported network devices:
BCM5906M Broadcom 10/100/1000 5782 based NIC Broadcom 570x 10/100 Integrated controller Broadcom NetXtreme Gigabit Ethernet 5782 Broadcom NetXtreme Gigabit Ethernet PCI-Express NetXtreme(tm) 10/100/1000 Gb NIC
Supported Operating Systems: Microsoft Windows 2000 Microsoft Windows 98 Microsoft Windows NT 4.0 Microsoft Windows Vista Business 32 Edition Microsoft Windows Vista Business 64 Edition Microsoft Windows Vista Enterprise 32 Edition Microsoft Windows Vista Enterprise 64 Edition Microsoft Windows Vista Home Basic 32 Edition Microsoft Windows Vista Home Basic 64 Edition Microsoft Windows Vista Home Premium 32 Edition Microsoft Windows Vista Home Premium 64 Edition Microsoft Windows Vista Starter 32 Edition Microsoft Windows Vista Ultimate 32 Edition Microsoft Windows Vista Ultimate 64 Edition Microsoft Windows XP Home Edition Microsoft Windows XP Professional Microsoft Windows XP Professional x64 EditionINSTALLATION INSTRUCTIONS: 1. Download the file by clicking the "Download" or "Obtain Software" button and saving the file to a folder on your hard drive (make a note of the folder where the downloaded file is saved). 2. Double-click the downloaded file and follow the on-screen instructions.LINK where file can be downloaded:HP/Compaq Support-Broadcom Driver download
Again, I hope this information is what you neededto install your network device. Should this not answer your question, please come back, provide more details of your problem, and we will be happy to help!Best of luck to you!

DRIVERS
click on the Printer

HP Officejet Pro 8500 All-in-One Printer - A909a

HP Officejet Pro 8500 Premier All-in-One Printer - A909n

HP Officejet Pro 8500 Wireless All-in-One Printer - A909g

for following Operating System
» Microsoft Windows 7 (32-bit)
» Microsoft Windows 7 (64-bit)
» Microsoft Windows Server 2008 x64
» Microsoft Windows Server 2008 W32
» Microsoft Windows Vista
» Microsoft Windows Vista (64-bit)
» Microsoft Windows XP» Microsoft Windows Server 2003
» Microsoft Windows Server 2003 64-Bit Edition
» Microsoft Windows 2000 Server
» Microsoft Windows XP x64
» Microsoft Windows 2000
» Mac OS X
» Linux

Click on the following link to install the Drivers

HP PSC 1110 Drvers

Can install drivers for the following

» Microsoft Windows 7 (32-bit)
» Microsoft Windows 7 (64-bit)
» Microsoft Windows Vista
» Microsoft Windows Vista (64-bit)
» Microsoft Windows XP» Microsoft Windows XP x64
» Microsoft Windows 2000
» Mac OS X
» Mac OS 9
» Linux

Check here:
http://www.mustek.de/eng_/html/treiber/scanner/bp4800tapro2.htm

can you tell me whyno drivers for vista are available from mustek for my bearpaw 4800 ta pro . Is it possible somehow to get the scanner working ? or is it throw it in the bin time! Thanks Ted