How to Fix SPUpDateServer.exe System Error

SPUpDateServer.exe is the update server process for EZVIZ or Hikvision software.

It’s tied to their security camera apps like EZVIZ PC client, iVMS-4200, or related tools.

The file is typically located in: “C:\Program Files (x86)\hicloud\update_server\”.

This popup usually appears at startup or when launching certain programs (e.g. Outlook).

In this guide, you’ll learn how to fix “SPUpDateServer.exe – System Error” (SPUpdateServer.exe-Application error).

How to Fix SPUpDateServer.exe System Error

Fix 1: Run System File Checker & DISM

1. Use Windows Search and type “cmd”.
2. Run the command prompt as an administrator.
3. Type these commands and press Enter (one after the other):
   • sfc /scannow
   • DISM /Online /Cleanup-Image /RestoreHealth
4. Restart your PC.

Fix 2: Uninstall the EZVIZ or Hikvision Software

1. Use Windows Search, type “Installed Apps”, and select it.
2. Search for “EZVIZ”, “Hikvision”, “iVMS”, “HiLook”, “hicloud”, or “update_server”
3. Uninstall any related entries (especially anything with “update_server” or “EZVIZ/Hikvision” in the name).
4. Restart your PC.

Fix 3: Check and remove viruses

1. Go to malwarebytes.com and select “Free download”.
2. Install Malwarebytes and run the app.
3. Select “Scan” and wait for the scan to complete.
4. Quarantine or remove the scanned malware.

Further reading

How to Fix Can’t Log In to Heartopia

How to Fix the Invisible Mobs Bug in Hytale

How to Fix Server Failed to Boot in Hytale