microtek 4900 scanner driver for W11


TryingHard

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Windows 11 home version 10.0.22631 Build 22631
Windows 11 Pro 25H2

I have an old and excellent Microtek 4900 scanner that works fine when attached in my older laptop running earlier Windows. But when connected by usb to my W11 laptop, W11 cannot find the scanner. The software "Scanwizard 5" runs fine but W11 cannot find the scanner probably because W11 does not have the driver for it.

It remains an excellent scanner and software so I hate to give up on it. Has anyone been successful in getting W11 to see and use the Microtek 4900 scanner? How?

Thank you.
 

My Computer

System One

  • OS
    Windows 11 home version 10.0.22631 Build 22631
    Computer type
    Laptop
    Manufacturer/Model
    Asus/zenbook 14 UX34055MA Q425MA
    CPU
    Intel 7 ultra 155H, 3800 Mhz, 16 Cores, 22 logical proc
    Motherboard
    ASUTEK
    Memory
    16
    Hard Drives
    1TB
Windows 11 Pro 25H2

I have an old and excellent Microtek 4900 scanner that works fine when attached in my older laptop running earlier Windows. But when connected by usb to my W11 laptop, W11 cannot find the scanner. The software "Scanwizard 5" runs fine but W11 cannot find the scanner probably because W11 does not have the driver for it.

It remains an excellent scanner and software so I hate to give up on it. Has anyone been successful in getting W11 to see and use the Microtek 4900 scanner? How?

Thank you.
Did you try installing Scanwizard 9?

 

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    AMD A9-9420
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    8 GB of DDR4
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Scanner more than 20 years old?

The Microsoft Update catalog only offers drivers for XP.

You could also consider Vuescan, but it's not free. (It has a free trial, though.)
 

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    Logitech M500s (wired)
Do you still have the original install disc?
 

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    win 10
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    amd ryzen 5-2600
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I do and it installs fine. But it says no scanner attached.
Tomorrow, as someone suggested, I will install Scanwizard 9 which is the version that works in W 11 and see if that finds the scanner.

The scanner is old but works very well.
 

My Computer

System One

  • OS
    Windows 11 home version 10.0.22631 Build 22631
    Computer type
    Laptop
    Manufacturer/Model
    Asus/zenbook 14 UX34055MA Q425MA
    CPU
    Intel 7 ultra 155H, 3800 Mhz, 16 Cores, 22 logical proc
    Motherboard
    ASUTEK
    Memory
    16
    Hard Drives
    1TB
this maybe of help getting the latest scanner/twain driver

best of luck Steve ..
 

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    HP
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Nothing worked for W11 recognizing that old scanner.

I only need to scan things once every few months, if that, so I will keep doing what I have been doing till now: use an older laptop running an earlier version of Windows. If i needed to scan things more often I would buy a new scanner but for my rare use it is more clutter and just not worth it.

It is a shame one could not just extract a W10 driver and use it in W11. Too bad.
 

My Computer

System One

  • OS
    Windows 11 home version 10.0.22631 Build 22631
    Computer type
    Laptop
    Manufacturer/Model
    Asus/zenbook 14 UX34055MA Q425MA
    CPU
    Intel 7 ultra 155H, 3800 Mhz, 16 Cores, 22 logical proc
    Motherboard
    ASUTEK
    Memory
    16
    Hard Drives
    1TB
The problem could be caused by Win 11 auto downloading drivers.
First uninstall the scanner,then in Terminal [admin ] run ---dism /online /cleanup-image /restorehealth----and when completed,run ---sfc /scannow ---until a clean report is given.
Shutdown then restart.
Go to Settings>System>About>Advanced System Settings>Hardware tab>Device Installation Settings And select NO.
See if that works by reinstalling the scanner.You can revert back to the default setting by cancelling NO.
 

My Computer

System One

  • OS
    win 10
    Computer type
    PC/Desktop
    Manufacturer/Model
    home built
    CPU
    amd ryzen 5-2600
    Motherboard
    gigabyte b450m-ds3h
    Memory
    ng skill sniper x 16gb
    Graphics Card(s)
    nvidea gtx 1050
    Monitor(s) Displays
    benq fp 92
    Hard Drives
    samsung 860 evo 500gb m2 ssd
    PSU
    antec ea550g
    Case
    nzxt noctis 450
    Browser
    edge
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