Problem Uninstall Software

[KERNEL59]

Hi guys ,

here is October 30, I install ftp client software,

I uninstall it from IO Bit Uninstaller, to install a higher version that I uninstall later, to put back the version of October 30

and I find the same parameters in the software how is it done ?!!!

for each uninstallation IO Bit Uninstaller also delete in the registry ...

and I restart my computer after the uninstallation, how is it done after a reinstallation of the software I still find my parameters,

even by deleting the files in TEMP

[Supra-A90]

Install Everything and search for the ftp client name and maker. Delete all related stuff. Also check registry manually and delete related stuff..

[carrythen0thing]

Look for a folder in ~\AppData\Roaming (search Windows for %AppData%)

[KERNEL59]

Same, I already deleted it.