Adobe Flash Professional CS5 installation issue in windows vista

I am facing a wired problem with windows vista installer while installing Adobe Flash Professional CS5(trail version).

After clicking the 'set up' file immediately I'm getting an alert message like Installer has detected that a machine restart is pending. It is recommended that you quit the installer, restart and try again.. The same file is installing fine for windows XP without any issue.

I tried some solutions found in some forums and also tried a solution specified in the Adobe site but none of them solved my issue.

If anybody fami开发者_JAVA百科liar with this issue then please help me to fix this issue.

Thanks in advance.

I am not sure what could be the reason for this but the issue got resolved. Yesterday I tried many ways but nothing worked for me, I just tried once again now to install the Flash CS5, this time successfully installed without any issue.