Is 'plesome' by someautu a malware or a virus?
If so, why Bitdefender does not recognize it?
How can you remove it from Win7?
Not every antimalware vendor can detect each and every bit of malware.
Kindly follow the resolution provided by the microsoft moderator in the below stated link
https://answers.microsoft.com/en-us/protect/forum/all/what-is-plesome/ab03d63f-a7a9-4074-8aea-f17e780b85da
Regards