I have the adobe apps but in creative cloud listed as install not installed

Few minutes ago i took out my previous old C drive and I open the premiere pro app to see if anything was from the old c drive i didnt backup, they ask me to log into adobe cloud. So I closed the pc and plug back old c drive. I opened premiere pro, they ask me to log in again. So i open the projects and I see that i couldnt access media encoder anymore... I check creative cloud and they say i didnt install any apps... so I try checking prefererence to check if installed version is correct. It is. I try deleting opm.db but cannot work. What should I do? Sorry to bother