Hey guys same problem here. I'm also using ESET Smart Security 8. I had this problem before, after a system restore it was gone, but today after a reboot it's there again. Tried all registry tweaks...

Then try to download the latest version of drivers from Intel Download Center
Event if the version is same the one already installed. You will get Intel graphics control panel along with drivers...

Right-click on the desktop, go to Graphics properties, and configure as follow: 28311

Create another Windows account and check if store is working on that account. If it works, just simply switch to that account. I had same problem and that's what i did.

They are not corrupted. Actually the graphics driver is causing the issue. Check if Conservative Morphological Anti-Aliasing is enabled, turn it off in the graphics settings and reboot. Hope this...

Try this configuration, and see if it works: 27663

Please check my solution here:
Odd Windows 10 Start Menu - Windows 10 Forums

Hello guys, I had the exact same problem but now i think i have found the solution. I disabled the Conservative Morphological Anti-Aliasing in the graphic properties and rebooted. Its working fine...