Windows 10: How do I remove this One Pixel Window, it's bothering me a lot, can't close it, can't find...

So I have been getting this problem since 2 weeks where there is a small pixel window that is there on display everytime I open my laptop and the pixel window location is random everytime. I tried finding it's solution but cannot solve it and while pressing alt+tab the name shows onepixelwindow but when I try to remove it, it's not letting me to do that. Any help would be much appreciated.

:)

 

don`t bother with windows 10 upgrade

don`t bother with window 10 upgrade it is complete rubbish it just keeps freezing no matter what you try to do & is the worst piece of software I have ever tried to use, having used computers for over 30 years or more.

microsoft should be ashamed at releasing this piece of rubbish on customers, thousands of customer have had numerous problems trying to upgrade with this rubbish.

I have an HP i5 with 8gb memory 1tb hard drive with 400gb free space & windows 7 64bit OS & have tried to upgrade this piece of rubbish nearly every day for the last month,, I have tried over 20 times to upgrade & have also tried all the useless suggestions
that have been put on this site none of them work because it seems that most are just to fob customers off & blame customers computers instead of microsoft & its so called engineers admitting that the upgrade software is not fit for purpose & is faulty.

after all MANY THOUSANDS of customers trying to upgrade this rubbish upgrade & failing can`t all be wrong.

has anyone with a bit of common sense got any REAL SOLUTIONS to this upgrade problem.

I am now totally fed up with microsoft,, my next computer will be an apple mac.

 

unlock sim t-mobile lumia 521

Thanks for your suggestion, but this is a prepaid phone --- no contract. As I said T-Mobile lists the number under an unknown carrier and suggested I contact Microsoft.

 

E71x Bloatware by AT&T

Hi,



I just purchased the Nokia E71x from AT&T. AT&T has blocked out a lot of features and worse than that, they have crammed the phone with a lot of bloatware. I was hoping if anyone on thei forum was able to get rid of the bloatware or has sime suggestion to
deal with it.



Thanks,