0x87AF0001_
Store Error 0x87AF0001
Windows 10/11 just hit error 0x87AF0001, which corresponds to a fault called "Store Error 0x87AF0001". This is one of the most searched error codes for this OS — you're not alone, and there's a clear fix.
What Actually Happened
Store package manager condition: an Xbox/Store network handshake failed, usually a connectivity or firewall block.
Symptoms
Store download failed with 0x87AF0001
Common Causes
- AppX deployment error: an Xbox/Store network handshake failed, usually a connectivity or firewall block
How to Fix It
-
01
Reset Microsoft Store cache:
wsreset.exe -
02
Sign out and sign back in to Microsoft Account
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Root Cause Breakdown
AppX Deployment Service failed staging for 0x87AF0001.
Should You Worry?
Safe. Only app installs are blocked.
Power-User Tip
wsreset.exe runs silently in the background and fixes most store issues in 30 seconds.
Free DIY fix