Hmm - I need to revise my thinking a bit 
Assuming the MGADiag comes back unchanged, please run these commands ...
TAKEOWN /F ICACLS C:\Windows\ServiceProfiles\NetworkService /R
ICACLS C:\Windows\ServiceProfiles\NetworkService /grant:r "NT AUTHORITY\SYSTEM"
OI)(CI)(F)
ICACLS C:\Windows\ServiceProfiles\NetworkService /grant:r Administrators
OI)(CI)(F)
ICACLS C:\Windows\ServiceProfiles\NetworkService /grant:r "NT AUTHORITY\NETWORK SERVICE"
OI)(CI)(F)
ICACLS C:\Windows\ServiceProfiles\NetworkService
ICACLS C:\Windows\ServiceProfiles\NetworkService /e /Q
ICACLS C:\Windows\ServiceProfiles\NetworkService\AppData
I have to go out now - back later to check how you got on!
Assuming the MGADiag comes back unchanged, please run these commands ...
TAKEOWN /F ICACLS C:\Windows\ServiceProfiles\NetworkService /R
ICACLS C:\Windows\ServiceProfiles\NetworkService /grant:r "NT AUTHORITY\SYSTEM"
ICACLS C:\Windows\ServiceProfiles\NetworkService /grant:r Administrators
ICACLS C:\Windows\ServiceProfiles\NetworkService /grant:r "NT AUTHORITY\NETWORK SERVICE"
ICACLS C:\Windows\ServiceProfiles\NetworkService
ICACLS C:\Windows\ServiceProfiles\NetworkService /e /Q
ICACLS C:\Windows\ServiceProfiles\NetworkService\AppData
I have to go out now - back later to check how you got on!
Last edited:
My Computer
At a glance
Win 7 x64 Home Premium (and x86 VirtualBox VM...i3 370M/i7 6500U8GB - finally :)/8GBit's an i3, dude!/dual Intel&nVidia
- Computer type
- Laptop
- Computer Manufacturer/Model Number
- Asus K52F or Lenovo B51-80
- OS
- Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10
- CPU
- i3 370M/i7 6500U
- Motherboard
- Asus/Lenovo
- Memory
- 8GB - finally :)/8GB
- Graphics Card(s)
- it's an i3, dude!/dual Intel&nVidia
- Sound Card
- onboard
- Monitor(s) Displays
- 15.6" built-in
- Screen Resolution
- 1366x768/1920x1080
- Hard Drives
- 750GB Seagate internal
Sundry external drives attached to other computers on the local network
1TB SSD on the Lenovo
- PSU
- n/a
- Internet Speed
- as much as I can get - usually on a dongle/phone, so <1MB/s
- Antivirus
- MSE/Defender
- Browser
- IE11/12/Edge/Chrome/FF(if I must)