After big windows 10 Update connection to Mac lost

Parallels 11.2.1, OS X 10.11.6

My good running Windows10 machine did load the big Windows10 Update and rebooted a few times to install it.

Now I have a lot problems:
Slow reaction of mouse
only 1024 x768 resolution with Generic Non-PnP Monitor
no program is launching because of lost connection to Mac-Home-Desktop....
how to get a running Win10 machine back?
Thanks

 

Have you tried reinstalling Parallels tools? If not, please try and let us know how it works.

 

I deinstalled Parallel Tools without problems.
For the new install parallel asks for a setup CD. This is new. I don't think I have a CD, because I did download all last parallels updates!
All last Parallel Tools installations were done without CD.

Still only the bad resolution available.

 

You can click on continue and try the below steps
1. Click on Start menu > ThisPC > Locate Parallels Tools CD drive. Then double-click on it to launch Parallels Tools installation.
2 . Restart the virtual machine.

 

Thanks for the fast good support. This worked.