Touchscreen ubook pro n4100

The touch screen stopped working after trying to install drivers for the stylus. There was a bat file, I launched it. Then I tried removing the drivers, installing the old ones, using automatic installers, drivers from this forum, and so on. Then I went to the BIOS and found items related to the touch screen. I tried all the options, nothing worked. I did a BIOS reset, nothing new. installed Windows 10 (was 11). Nothing again. Installed the drivers again. It didn’t work. What can be done?
Serial number:
Glk ubook PQ256G20030503
Can you send me Windows 10/11 image from the factory with built-in drivers.