In an attempt to solve the problem of slow performance caused by the latest Windows update, I tried to repair Windows and reinstall through the settingsThe problem is that after I did this the task bar became small and there is no problem with the dr...

I Just bought it and spend full day to update all the thing but there is a stubborn update called firmware update tool that won't update! every time it says restart and then continue the update but every time after restart it says update failed! i tr...