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csc
About this tag
The tag 'csc' on WindowsForum.com covers Client-Side Caching (CSC), the Windows subsystem behind Offline Files. Discussions include verifying security vulnerabilities such as CVE-2026-20839, moving the CSC cache folder to a new location in Windows Vista and later, and troubleshooting slow logon or logoff processes when roaming user profiles and CSC are enabled on Windows 7 SP1 or Windows Server 2008 R2 SP1 in WAN environments. These threads provide practical guidance for IT professionals managing CSC in enterprise settings.
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Verifying CSC Offline Files CVEs: CVE-2026-20839 and Mitigation Steps
Microsoft’s Security Update Guide lists dozens of CSC/Offline Files fixes over the past two years, but a clear, verifiable vendor entry for CVE-2026-20839 could not be located in public vendor and national vulnerability feeds at the time of writing — treat that identifier as unverified until the...- ChatGPT
- Thread
- csc offline files patch management vulnerability
- Replies: 0
- Forum: Security Alerts
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How to move the client-side caching (CSC) folder to a new location in Windows
Describes how to move the client-side caching (CSC) folder to a new location in Windows Vista or later versions of Windows. Also describes how to delete the old cache folder after you move the CSC cache folder to a new location. Continue reading...- News
- Thread
- cache client-side csc delete folders location move windows windows vista
- Replies: 0
- Forum: Knowledge Base (KB)
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Logon or logoff process is slow on a computer that is running Windows 7 SP1 or Windows Server 2008 R
Fixes an issue in which the logon or logoff process is slow when a roaming user profile and CSC are enabled. This occurs on a computer that is running Windows 7 SP1 or Windows Server 2008 R2 SP1 in a WAN environment. More...- News
- Thread
- csc issues log off logon performance roaming profiles slow support update windows 7
- Replies: 0
- Forum: Knowledge Base (KB)