SEP 12.1 RU6 (12.1.6168.6000) is now available on Flexnet to download.
New fixes in Symantec Endpoint Protection 12.1.6:
Some fixes, for what I have concern:
1. Blue screen appears on SEP client machines
Fix ID: 3584396
Symptom: Symantec Endpoint Protection client computer experiences a blue screen error with BugCheck 50.
Solution: Resolved an issue with a change in the SRTSP (AP) module that caused the blue screen.
2. GUP fails to retrieve content from SEPM with error: “GUProxy – not enough memory”
Fix ID: 3652490
Symptom: The Symantec Endpoint Protection client cannot download the full definition contents (full.zip) when multiple concurrent full.zip downloads are in progress from the Group Update Provider.
Solution: Added support for multiple concurrent full.zip content downloads from the Group Update Provider.
3. Blue screen error after upgrading SEP
Fix ID: 3649959
Symptom: A blue screen occurs with BugCheck 3b on Symantec Endpoint Protection client, which points to a SymEFA component.
Solution: Fixed a performance issue which caused the blue screen.
more to see: