Windows Store apps run badly or not at all.

[HendrieV]

Lenovo Miix 2 8 tablet

OS Windows 10

Here’s the problem. Store apps run badly or not at all.
Trouble shooter reports that store cache may be corrupt.
Problem suddenly appeared about a week ago.
Running wsreset does not resolve.
Formatting the drive and reinstalling Windows does not resolve.
Please help bearing in mind that I am an non IT pleb.

 

[Arthur]

If Win refresh doesn't fix, then likely a driver problem from Lenovo or perhaps some other rogue app you're installing.

 

[HendrieV]

If Win refresh doesn't fix, then likely a driver problem from Lenovo or perhaps some other rogue app you're installing.

Thank you but:
After reinstalling Windows I have installed nothing else.
I had the Lenovo website check my tablet and given an OK.
I see that Intel HD graphics failed to install twice but when I check for updates there are nothing.

 

[HendrieV]

It was the *!!ing audio driver. I took me this long to work it out. Thank you Arthur for pointing the way.