Is it possible to see old logs after reinstall?

When you uninstall Powered Keylogger from your computer all the logs are of course deleted from your hard drive. If you want to save the logs captured with Powered Keylogger I would like to advise you to send them via email from Powered Keylogger or to flush the logs to USB Flash. There is also Export option in Powered Keylogger which allows you to save the logs into convenient text formats (RTF, TXT) to be able to transfer or store these logs.