Was this page helpful?
Thank you!

Comments or suggestions?

Enter Email Address (optional)

Error: -1, 1450 when you set up to host multi-user access

Setting up a server to host a company file ends up with Error -1, 1450 and the QuickBooks Desktop Company file does not switch to Multi User Mode.

Why this is happening

The QuickBooks Desktop installation is damaged.

How to fix it
  1. Close QuickBooks Desktop.
  2. Run Reboot.bat.
  3. Restart your computer, and then restart QuickBooks.
  4. If the error still occurs, try to repair your existing QuickBooks desktop installation.
  5. If are still getting the same error, perform clean install.
KB ID# SLN41153
10/23/2016 8:25:19 PM
PPRDQSSWS407 9138 Pro 2017 ea97e7