Am trying to install VBOX on my Asus ROG and then the Extension Pack and this is there error I get:
The installer failed with exit code 1: VBoxExtPackHelperApp.exe: error: Failed to rename the temporary directory to the final one: VERR_ACCESS_DENIED ('C:\Program Files\Oracle\VirtualBox\ExtensionPacks\Oracle_VM_VirtualBox_Extension_Pack-_-inst-2828' -> 'C:\Program Files\Oracle\VirtualBox\ExtensionPacks\Oracle_VM_VirtualBox_Extension_Pack')
rcExit=1.
Result Code: E_FAIL (0x80004005)
Component: ExtPackManagerWrap
Any ideas??