Hello @sea! Thanks for posting and interest in ProxHTTPSProxy's PopMenu TLS 1.3 3V3! However, it is more or less portable. It only uses modules from inside its programme folder and stores its settings there. The "Configure PopMenu.exe" is necessary to adapt all absolute pathes, to configure Min2Tray and to set the autostart of PopMenu and Min2Tray. You can of course use relative pathes but Min2Tray has then to be manually configured as well. It needs own registry entries and is therefore not really fully portable. I personally use ProxHTTPSProxy's PopMenu TLS 1.3 3V4 which I had updated to the most recent ProxyMI-20230813 long time ago but never released here due to the lack of interest. Strictly following the rule: No demand, no supply.