Windows 10: Pop up screen says system Warning Your Windows system is damaged

Pop up screen says system Warning
Your Windows system is damaged
Windows Version: Windows 10 and the windows logo
IP:99.250.120.152
Please pay attention: Your version of software is damaged and obsolete.
As a result, all system files are automatically deleted: 226 seconds and countdown

Important: Click on the "Update" button to install the newest software to scan and protect your files from being


My system was upgraded 2 day ago update version is 1903

I also get new pop up screen asking me to set up One drive folder

Do I need this or is this a scam as well?

Thanks Carl

:)

 

Pop up screen says system Warning Your Windows system is damaged

Pop up screen says system Warning
Your Windows system is damaged
Windows Version: Windows 10 and the windows logo
IP:99.250.120.152
Please pay attention: Your version of software is damaged and obsolete.
As a result, all system files are automatically deleted: 226 seconds and countdown

Important: Click on the "Update" button to install the newest software to scan and protect your files from being

My system was upgraded 2 day ago update version is 1903

I also get new pop up screen asking me to set up One drive folder

Do I need this or is this a scam as well?

Thanks Carl

 

Pop up screen says system Warning Your Windows system is damaged

If you are seeing a desktop pop-up, then you have malware and should take steps to eliminate it.

 

Infected operating system warning

A message has come up:

Attention!

Infected operating system (4) viruses and your system damaged. It is necessary to clean the system from viruses as quickly as possible.

Do not ignore this warning

There is an OK tab in the dialogue box to click and a screen behind showing a 2 step remedy:

Step 1 - press the button DOWNLOAD and load for free now!

Step 2 - select and open the application to restore The systems!

So it looks really dodgy, but when I go into Windows Defender Security Center, there is a warning sign on Virus & threat protection and it says there are actions recommended in AVG Antivirus, which is what I have installed for viruses, and a link to open
AVG Antivirus, but AVG won't open either from here or from the start button.

Can anyone tell me if this is a genuine warning message or not? It looks wrong and my computer seems to be working as normal as far as I can tell, but I'm concerned that I can't get into AVG to check it.