3,431 solutions found, page 121 of 172
0X80280802 Your TPM is running its own health check and won't respond until it's done. Usually finishes in 30-90 seconds. If it's stuck, the fix is straightforwa...
0X80004021 This error means Windows can't handle a COM call. The real fix is fixing the COM registration or permissions. Skip the generic advice—here's what work...
0X000006F2 This RPC error means your RPC handles don't match. Try the quick RPC service restart first, then check DCOM permissions if that fails....
0XC02300BB This error usually means your network driver or power saving setting is blocking a request. The fix is almost always resetting the driver or disabling...
0XC021000A This error means BitLocker saw corrupted data on your drive. Usually happens after a failed update or power loss. Here's how to fix it fast....
0X000019F4 This error means a log file is pinned—usually by an active backup or a stuck transaction. Here's the direct fix and why it happens....
0X8030010D PLA_E_NO_DUPLICATES means your Data Collector Set has a duplicate rule or counter that the Performance Logs & Alerts service won't allow. This usually...
0X0000217B This error means AD found duplicate names for objects that should be unique. Here's the fix chain: start with a simple LDAP search, then clean up dupl...
Chkdsk reports file system or bad sector errors on drive C. This guide explains symptoms, root causes, and step-by-step fixes to repair and prevent re...
When your Azure VM hangs on 'Stopping', it's usually a disk lease conflict. Here's how to break it in three steps, no portal magic needed....
0X000020BA Active Directory schema update fails with duplicate RDN error. Common when adding a new attribute or class with a name that already exists. Here's how...
0X000019F7 This error means records were appended to the log but the flush to disk failed. It usually shows up during database or transaction log operations on a...
0XC0000045 You'll see this blue screen when a driver or app tries to use virtual memory with invalid page protection. Usually triggered by a corrupt or outdated ...
0X8001011C You get this when a process tries to make a COM call to an object in another process or machine but the COM runtime blocks it. The fix involves adjust...
0X80093023 This printer error shows up when Windows can't load a needed ASN.1 DLL for certificate validation. We'll fix it in three steps, from a quick registry ...
0X00000859 The Workstation service is stuck in a weird state after a network change or failed update. Here's how to shake it loose without reinstalling Windows....
0x80070002 This error means Windows couldn't find a file needed during an update. The fix is simple: clear the update cache and let Windows download it again....
When Excel fails to open an .xlsx file, it's often due to corruption, compatibility issues, or file association problems. This guide provides step-by-...
0X00002125 You're seeing this when trying to move an AD object between domains, but the source and destination are the same. Here's why and how to fix it....
0XC00002D9 This error pops up when you try to add a local group to a universal group in Active Directory. The fix is to change the group scope or use a domain lo...