Info: This is a common problem, W10/11 removes the scanner driver at update!
However You can look for an appropriate scanner driver for Window 7 that will work on Windows 10/11. You can easily and safely use these scanner drivers also for all versions of Microsoft's Windows 10/11 operating systems, whether it's a Windows Desktop, Tablet, Surface Pro / Go, or even a server operating system. A correct Windows restart is usually sufficient and it is back!
This scanner is not there anymore Problem is often associated with WinScan2PDF and it affects the TWAIN and Windows WIA interface and there is no scanner in the program.
(Picture-1) Scan the documents directly and save them as PDF!
No WIA and Twain to Windows 10 Update, Brother Canon Epson Samsung Plustek Fujitsu HP Microtek Aibecy CHS CZUR Honeywell albasca Datalogic ADC!
WIA and Twain settings in Scan Tool on : Windows 11, 10 , 8.1, 8, 7: Pro, Home, Enterprise, Basic, Premium, Professional, Starter, Ultimate, Windows-Server 2019, 2016, 2012
2.) The scan worked without any problems with WIA, but not with TWAIN!
Advance information!
It is usually a driver problem that needs to be fixed, corrupt, incorrect, damaged, ... etc drivers.
Solution from Win-Scan-2-PDF users!
The problem persisted permanently, but I have since been able to solve it...
Apparently a corrupt TWAIN driver (presumably due to a Windows 10 update) caused WinScan2PDF to hang during initialization and not display a dialog. The Adobe Acrobat had a similar problem: as soon as the scanner was searched, the application froze.
After a lot of trial and error, I installed the TWAIN driver manually again. WinScan2PDF could then at least be started. When I tried to scan via TWAIN, I got an error message about an initialization problem (both with WinScan2PDF and with Acrobat). The error message looked the same in each case, so it probably came from the driver itself.
The scan worked without any problems using WIA, but not using TWAIN.
Finally, I came across a problem in some forums that Windows 10 was probably corrupting the TWAIN interface somehow.
I got a "patch" from HP/Samsung that had some kind of "device monitor" - and with this "patch" TWAIN worked again: win10_rs4_patch.exe WinScan2PDF was then able to
scan via TWAIN again without any problems.
So it was a very specific problem. But I describe it in such detail because other users with HP/Samsung printers could also be affected.
With drag and drop it is easier to define the positioning of the documents in the PDF by dragging and dropping It is also possible to specify the order
There is a very rare error that occurs when saving the PDF under Windows 10/11 OS but can be fixed quickly Fortunately, the PDF save problem can be fixed
How can I make sure my scanner driver isn't removed with every update?
Why does the scan work via WIA but not via TWAIN?
What alternatives are there if my scanner no longer works after an update?
What are the most common problems with scanners on Windows 10 after updates?
Why does WIA stop working after an update on Windows 10/11?
Is there a way to update the WIA driver for my scanner?
Are there any known issues with HP scanners and Windows 11/10 after updates?
Which scanner brands most often have problems after Windows updates?
What can I do if my TWAIN scanner is no longer recognized after a Windows update?
Is there a list of compatible scanner drivers for Windows 10/11 that I can use?
What steps should I take if my Canon scanner stops working after an update?
How can I get my Epson scanner working again on Windows 11 after an update?
How can I download and install the latest version of WinScan2PDF?
What are the differences between WIA and TWAIN and how do they affect my scanner?
How do I fix the problem if WinScan2PDF does not recognize my scanner?
Click Start Scanner and Camera Wizard prompted and choose the deviee from the list and then click Scan?
Can I back up my scanner driver to quickly restore it after an update?
Is there a way to manually install the TWAIN driver for my Canon scanner?
How do I find the correct scanner driver for my HP device after a Windows update?
Why are Windows updates often problematic for scanners?
Can I revert to older versions of scanner drivers if my scanner doesn't work after an update?
Can I run my scanner in compatibility mode under Windows 10/11?
How do I start the Scanner and Camera Wizard in Windows?
Why does my scanner program no longer show a scanner after an update?
Is there a way to disable automatic driver updates for scanners on Windows 10?
Scan with the Scanner and Camera Wizard Windows 10 and Windows 11 app answers details plesae?
Can I use Windows 7 Scanner Drivers on Windows 10?
How do I start the digital camera wizard to download pictures?
Where is twain info stored windows 10 and Windows 11?
What should I do if my scanner suddenly stops working on Windows 10 after an update?
What steps should I take if my scanner stops working after an update on Windows 11/10?
How can I make sure my Epson scanner continues to work after a Windows update?
Are there special drivers for older HP Laserjet scanners that work on Windows 10?
How can I determine if the problem with my scanner is WIA or TWAIN?
Why does Windows 10 remove the scanner drivers during an update?
I have the new version of the above program but unfortunately it does not work. PC was restarted, scanner off and on. The problem arose before, settles quickly after the new version was loaded or updates came from Windows. Now it remains with the "lack of functionality" of the scanner. Can you give me hints?
Why are TWAIN scanners particularly problematic after Windows updates?
Which scanners are most often affected by problems after Windows updates?
Can I use WinScan2PDF to work around scanner issues after a Windows update?
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