Windows 11 Fixes
- Open the Local Group Policy Editor (gpedit.msc) on your Windows device.
- In the console tree, select Computer Configuration > Administrative Templates > Network > Lanman Workstation.
- For the setting, right-click Enable insecure guest logons and select Edit.
- Select Enabled > OK.
- Computer Configuration > Policies > Windows Settings > Security Settings> Local Policies > Security Options.
- Set Microsoft network client: Digitally sign communications (always) to Disabled.
- Set Network Security: LAN Manager authentication level set to Send NTLMv2 response only/refuse LM & NTLM
Turn off Game Overlay
reg add HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\GameDVR /f /t REG_DWORD /v "AppCaptureEnabled" /d 0
reg add HKEY_CURRENT_USER\System\GameConfigStore /f /t REG_DWORD /v "GameDVR_Enabled" /d 0