download adobe reader and acrobat cleaner tool

This tutorial contains detailed steps and instructions to resolve the following errors when installing Adobe Reader DC: 'A new version already installed' & 'Error 1722. There is a problem with this Windows Installer package' in Windows 10/8/7 OS. How to FIX Adobe Acrobat Reader DC Installation Problems: Newer Version already installed – Error 1722 Problem with the Installer Package. You will then need to download the latest version you wish to use (X or XI) and install that (or another PDF reader if you want to avoid the frequent updates from Adobe).Remove Adobe Acrobat Products with Acrobat Cleaner Tool. Your only option under Win7 would be to go to Control Panel - Programs and Features - Unistall software, selecting Adobe Reader and uninstalling the complete package. You will need to run a virus scan using your installed AV software (possibly in Safe Mode) or Malwarebytes or another antimalware package to get rid of the trojan.Third, I don't remember any version of Adobe Reader being able to uninstall any particular update that has been applied to it. If you downloaded it from another source, that is another matter.Second, uninstalling the update (if it was possible) will not get rid of the trojan.

I also did 2 updates on non-Internet connected machines using the standalone updater from the Adobe site. Since 10.1.9 was released on Jan 14, I have installed it on about a dozen machines with absolutely no ill effects although I did the install from within Adobe Reader itself (Help - Check for Updates.). First and foremost, I really doubt that an Adobe Reader update installed a trojan on your system.

Download adobe reader and acrobat cleaner tool