Well, this haspnt driver has been removed. I know what program installed it. It works for now. We will see if all its functions will work. Besides, I have it for a long time and WU worked properly during this whole time - until April.
You could have warned that FRST would delete things, eg empty the basket, delete cookies - I like my cookies. Ok, but if it helps, it's a small price to pay
What should I try now - install update?
Honestly, I do not believe it will work ...
Besides, I wrote to you earlier that I tried to disable everything from autostart and this haspnt too (using autoruns from sysinternalas) and it didn't help