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0X80070005

General System Access Denied Applies to: Windows 7, Windows 10, Windows 11

What it means

A permissions problem — the current user account doesn't have rights to the file, folder, or action being attempted.

Also seen as: access is denied

Quick fix steps

  1. Right-click the app and choose "Run as administrator."
  2. Check the file/folder's permissions: right-click > Properties > Security tab.
  3. Temporarily disable third-party antivirus, which sometimes blocks legitimate actions as a false positive.
Still stuck after these steps? Contact us with the exact error text and what you were doing when it appeared.

Frequently Asked Questions

Does "Access Denied" mean my account is compromised?
No — this is a permissions error, meaning Windows or a program doesn't have the rights it needs for a specific action. It's not a sign your account has been accessed by someone else.
Is running everything as Administrator a good permanent fix?
It's better to only elevate permissions for the specific action that needs it, rather than running everything as Administrator by default, since that reduces the safety net permissions are meant to provide.

Other error codes

0XC0000022 — STATUS_ACCESS_DENIED

A related but technically distinct code from the more common 0x80070005 — this is the NTSTATUS-style access-denied error, most often seen when a program can't open a file, DLL, or registry key it needs at startup, or when Windows activation specifically fails because the Software Protection Service can't start.

0X8007000E — Not Enough Storage / Out of Memory

Despite the wording, this is usually about low disk space rather than RAM — an operation ran out of room to complete.

0XC0000005 — Access Violation (STATUS_ACCESS_VIOLATION)

A program tried to read or write memory it wasn't allowed to — usually an app bug, but can indicate corrupted files or faulty RAM if it happens across many different apps.

0XC000021A — STATUS_SYSTEM_PROCESS_TERMINATED

A critical system process (like winlogon.exe or csrss.exe) crashed, usually kicking you to a blue or black screen with this message.