Fixed Adobe Acrobat XI Pro very slow issue
Author: Mills Posted: 26 August 2021 Viewed: 1578 times Tag: #Windows 10
This could happen to Adobe Acrobat 11 Pro. Sometime when you open PDF file, it will get freeze and then shows `not responding` message and crash.
1. Open Adobe Acrobat Pro
2. Got Edit -> Preferences
3. Go to Security (Enhanced) -> Unchecked Enhance Security box -> Click OK
