I suggest that you run SFC scan on the computer to see if fixes the issue. SFC (System File Checker) checks for any corrupt system files and tries to repair them. To do so, follow these steps.
- At the Start screen, type
- You will find Command Prompt, right click on it and select
Run as administratorfrom the bottom of the screen. At the command prompt, type the following command, and then press enter:
sfc /scannow command scans all protected system files and replaces
incorrect versions with correct Microsoft versions.
Error log is located at:
Disable Skydrive in Windows 8.1¶
You may need to create the Skydrive folder here. If you do, right-click on
Windows and select
Key and name it
Right-click on SkyDrive and select
New > Dword (32-bit value) and name it
Double-click the new parameter and change its value to
How to Delete or Forget Wireless Network Profiles in Windows 8.1:
netsh wlan show profiles netsh wlan delete profile name="profile name"
0xd0000225 switch to live account¶
livessp to the
key under regkey
HKLM\System\CurrentControlSet\Control\Lsa, and reboot.
Windows 8 sleeps after few minutes when awaken by external USB keyboard