Please advice how to fix - MaCefee updation issue
Blue Scree error 0x0000007f in Windows 7 Lenovo T440p laptop after Enterprise updation in Macafee Endoint Security.
Repair and restore is not working
If you have a dump available we can take a look and try to see from there whether the ENS update may have played a role. I'd suggest raising a support ticket with tech support so this analysis can take place. There are presently no known issues that involve BSODs with code 0x0000007f (checked kc.mcafee.com)
No other way than uninstall ENS and put it back without August Hotfix I believe.
Case officially open in McAfee, still waiting for a fix
Based on the initial description we cannot at all infer that the issue that you have referenced (KB90848) is related. It just does not have enough context in its current state. Bear also in mind that the article describes BugCheck 3b, wholly different to 7F. Not meaning to nitpick :-).
There are couple KBs related to bugcheck 7f.
Please check current ENS version if it is related to above KBs.