The IGNORE_V3001_ERROR=1 switch is the “patch” that forces the installer to complete.
: Some users find that uninstalling the 64-bit version and forcing a 32-bit Adobe Reader installation patched adobe reader x64 fixes v3001 install
Do not just double-click the file. Follow this surgical protocol. patched adobe reader x64 fixes v3001 install
: Before making any changes, it's wise to back up your system and important data. This isn't directly related to patching but is a good safety practice. patched adobe reader x64 fixes v3001 install