Hi there, @mmad10.
Thank you for reaching to the Community.
There are some possible reasons why your QuickBooks is performing slow. There could be a Large file amount, we can cut down the size of your company file.
Though, we need to make sure we meet the system requirements:
- Windows 10, all editions including 64-bit
- Windows 8.1 (Update 1)
- Windows 7 SP1, (only supported until January 2020)
- Windows Server 2016
- Windows Server 2012 R2
- Windows Server 2011, Standard and Essentials
- Windows Server 2008 R2 SP1 (only supported until January 2020)
Please come back to the Community if you have other questions in QuickBooks. I'm here to lend a hand. Have a great day!
