Followed advice for download problems. Downloaded and used the Adobe Flash uninstaller.
Attempting to install Adobe Flash Player 11.7.700.169 (16.1 MB)
Your system: Windows 32-bit , English, MSIE
Windows Vista Home Premium SP2
MSIE Version 9.0.8112.16421
Other browser is Firefox 13.01.1
Java is current and enabled.
Repeatedly attempt to run install_flashplayer11x32ax_gtbd_chrd_dn_aih.exe (2.03 MB) during past 2 weeks.
Obtain the following error message from Adobe Flash Player
Only a single instance of this application can run
Please do not post completely different issues in other users' topics!