This page serves as a warning about other driver sites that offer so called tools to download touchscreen drivers for Windows 10 or 8. Firstly none of them have the drivers that are required. Drivers are almost always built into Windows. If your touch screen isn’t working there are few scenarios. And what drivers DO exist they will be listed below, but use at you own risk.
- The touch screen has been mis-configured, or calibrated (Try system restore to a time when it worked) or go to the device manger to see if there are any HID devices that have an explanation mark or a question mark, uninstall them then re-scan for hardware changes this may fix the issue.
- The touch screen is broken, this happens more than people think.
Don’t ever install any driver diagnostic tools from the big websites that offer these tools, they are ransomware.
Other things to try:
- Restart the computer, given the stability of computers these days, people don't reboot much.
- Clean the display with a soft, clean cloth. Sometimes a dirty screen will disable the touchscreen.
- Click the start button and in the search box type "Calibrate the screen for pen or touch input". Choose the top result. In this area click the setup button and follow the instructions.
- Go to "Control Panel" and then "Device Manager". Select the "Monitors" section and right click on your monitor. Check the information for the touch screen and make sure it is "enabled".
- Repeat step 4, but instead choose "Update driver software" from the right-click menu.
It has also been reported that on Windows 10 and Windows 8 that going to the Windows Device Manager and going through the HID devices and disabling them and re-enabling them can fix touch screen issues. From a Microsoft forum:
"Update Driver Software..."
"Disable"
"Uninstall"
"--------------"
"Scan for hardware changes"
"--------------"
"Properties"
Also worth trying is updating the system BIOS of computer.
There is a known issue with Windows 8 OEM not being compatible with touch screen devices. Many have suggested updating to a pro version, which is not worth the money.
Below there some older eGalaxTouch drivers for POS devices etc, that may be of use to someone.
More eGalax Drivers here: Egalax touchscreen drivers.
KMDF HID Minidriver for Touch I2C Device Driver
File: kmdf-hid-minidriver-for-touch-i2c-device.zip
8dd86a6c92a148912de17f0489338cd8dcda77b7f140a50b9e26868f35631fd6
eGalaxTouch Driver
File: eGalaxTouch_7_VISTA_2000_5.10.0.8706.zip
a435a097c79ed133bccccf6fb0a79db514d8e712040efeedbb9be7af9d3f90c1
eGalaxTouch for Windows 9x / Me
File: Win9X_ME_3.8.0.6617.zip
49f20392f778ff4819637dfc9665b637e3235851ef96409bdccf9c6d9c457fdf
eGalaxTouch for Windows 2000 / XP,Normal PC, Point of Sale (POS), Kiosk and Industrial PC Systems. Application includes Multi-monitor, Variety of touch mode.
File: All_In_One_2k_XP_Vista_5.6.0.6806.zip
0e73529ef518eca201f29a97728c7a356a8f97c3ce4bac7829df85f4adf5811e
Dell E157FPT - 15 inch Touchscreen Driver
File: DELL_E157FPTe_xp_drv.exe
5e67e5c9da1d656a196b8a963d7913b59138d7778d67925e6a68fefec67cbf0d