It looks like you’re referencing a specific error code, update signature, or log reference: 143112139000 within Symantec Endpoint Protection (SEP) — possibly combined with the text te full (which could mean TruScan Event full, Tamper Protection full log, or Temporary folder full).
However, that exact numeric string is not a standard Symantec error code documented publicly in Broadcom’s official SEP error list.
Below is a structured troubleshooting report based on how SEP handles similar patterns. Use this to resolve the underlying issue. symantec endpoint protection 143112139000 te full
A te full often means TruScan low on memory/disk:
wmic logicaldisk where caption="C:" get freespace,size
Legitimate Symantec installers are digitally signed by Symantec Corporation or Broadcom. Unofficial builds either lack a valid signature or have a forged/stolen one. Right-click → Properties → Digital Signatures on any official EXE will show a trusted certificate. It looks like you’re referencing a specific error
If you are a system administrator, IT security professional, or managed service provider, you have likely landed here because you need a specific full installation package of Symantec Endpoint Protection (SEP). The search term 143112139000 te full is unusual, but it strongly suggests one of four things:
14.3.1121.39000 or 14.3.1121.9000.Conclusion: You are almost certainly looking for Symantec Endpoint Protection version 14.3.1121.9000 – Full Client (Trial or Licensed). Needs >500MB free for stable operation
Once you have the valid SEP_*_Full_Client.exe, here is how to perform a clean installation.