Check for CryptoWall
In rare cases, the CryptoWall virus and other malicious software can cause Error -6150, -1006 and prevent you from opening QuickBooks.
Do this quick check so you can decide on next steps:
- Open the Windows Start Menu.
- Type “File Explorer” into search and open File Explorer.
- Search for and open your QuickBooks folder. It’s usually on your C: drive.
- Look for files that contain words like “decrypt” or “instructions” (.txt or .html).
Hope this helps,
Jimmy