Please help me to find a USB scanner Driver  

I think you're at the mercy of those "Driver Sites" for this one. I looked around and the only ones I could find are from quasi-questionable sites that may or may not feature malware. I hesitate to even point you to one of these sites. A Google search for "Genx RCFA4601EU driver" will turn up loads of them though.

In any case, the most recent ones that I could find were for XP. It doesn't look like there are Win 7 drivers for this, much less x64 ones. Sorry.

If you really download the driver from such a shady site, send it first to Virus Total before you make any use of it. I always download such stuff in a Linux virtual machine and check it out there. If you have a Linux live CD, use that and transfer it to your system after it checked out.

https://www.linux.com/learn/tutorial...linux-live-cds

I think your best option would be to use VueScan .. it has a Free Trial ..

quicqsolution said:

I am still waiting for response

You received four responses.