Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP APM
Known Affected Versions:
11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.5.4, 11.5.4 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8
Fixed In:
12.1.0, 12.0.0, 11.6.1, 11.5.4 HF2
Opened: Nov 05, 2014 Severity: 3-Major Related Article:
K16981
When a user logs on using Network Logon in Windows, it triggers access policy execution, and the policy creates a temporary user, f5 Pre-Logon User. This causes the operating system to create a profile folder on the computer. After several executions, these folders start to accumulate because they are not removed properly after policy execution is complete. Each time the access policy runs, it creates a user folder of the form f5 Pre-Logon User.<HOSTNAME>.xyz in the C:\Users folder.
Disk runs out of space and user is confused.
A user logs on to the computer using Network Logon in Windows. (Windows Logon Integration)
To work around the problem, delete folders manually.
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