All perfect praise be to Allah, The Lord of the Worlds. I testify that there is none worthy of worship except Allah, and that Muhammad is His slave and Messenger.
We don’t see any Islamic impediment that prevents from using the operating program in question. Indeed, these advertisements and the like almost exist in every website and operating programs. It is unfortunately a general affliction and if we were to forbid people from using these sites or programs due to the appearance of these advertisements, this would be some kind of imposing restrictions and causing hardship upon the people.
Therefore, a Muslim is allowed to use these programs, but he should turn his eyes away from those advertisements.
Allah knows best.