My PC black screen after boot up, AVG become Explorer Manager

Hello Sean.
We're here to help. Are you able to boot your PC in safe mode with networking? Do you have the blank screen in safe mode too? Are you able to perform any actions?

Hi,
Able to un-installed AVG TUNE UP, left AVG WEB TUNEUP could not un-install.
Received your offer remote session to fix it, but I could not use keyboard to enter to log in my email account. Try use window , it`s OK. 
Photo as below.for reference;
What is the next step to fix it or to en-able Remote?User-added image

Hi,
Im using window 10 and paid AVG Ultimate version.. After updates my PC screen black after start up.. Try startup repair, but un-able to repair. AVG now is the window manager. I think it is AVG issue.<br>Read other user have similar issue, that un-installed AVG first and re-install later.<br>Have tried start up in Save Mode and its working.
My question is how to fix it as my screen in black?

Sean, I am not sure why you are trying to log into your email.
Open the browser and type as "www.avg.com/remote" without the quotes.
Once you get the page opened, enter the necessary details and case number as 08646723.
Once you get connected with our remote technician, they will be able to assist further on this matter.

Hi ,
I can't use microsoft office at all and also can't use function Search at Start button.
what should I need to do?
Below photo for references

Balasubramanian,
no respond by type 'onscreen keyboard'.
try 2nd PC , it`s working .
Do you have alternative method?

Hi,
Able to un-installed AVG TUNE UP, left AVG WEB TUNEUP could not un-install.
Received your offer remote session to fix it, but I could not use keyboard to enter to log in my email account. Try use window , it`s OK. 
Photo as below.for reference;
What is the next step to fix it or to en-able Remote?User-added image

i guess current updates of Windows 10.
Yes , will post photo AVG Process Manager.
Let me know steps on how to fix it.
My PC down more than a week as searching formula to fix it.
Appreciate with your helps.

Hi,
In Save Mode , I could not use key board , like log in email , not able key in at all.
Is there any require input from me if using free remote assistance?
I`m afraid un-able to key in information.

i guess current updates of Windows 10.
Yes , will post photo AVG Process Manager.
Let me know steps on how to fix it.
My PC down more than a week as searching formula to fix it.
Appreciate with your helps.

Sean, I just noticed in the screenshot that you provided earlier after a right click on "Taskbar". It shows the option as "Show touch keyboard button" which is actually the onscreen keyboard.

Sean, we understand your concern.

We have offered our additional support through email. Please check for the email and connect back to us.

If you face any issue while connecting our remote session please use phone number to contact us +1 925 732 4274 

You will be charged for the call.

FYI, Case number earlier is #08646723.
Now case number #08668481   .

Sorry to know that. It seems that there are some issues with your PC which should be the reason for taking time.
We kindly request you to wait for the Sysinfo process to complete.
Once it is done, do inform us here.

User-added image

Thank you for the screenshots, Sean. 

Let us work together to fix the issue. It looks like you've installed the older version of AVG PC TuneUp. 

Please reboot your PC in safe mode by referring this article (https://support.avg.com/SupportArticleView?urlname=AVG-Restart-Windows-Safe-Mode) and uninstall AVG PC TuneUp from your PC. 

Try restart your PC in normal mode and check if you are getting black screen. 

Keep us updated on the progress. 

After restart, missing explorer and microsoft office, but abl;e to surf website.
Seems just slightly better.
Is this the best fixing ?

No, Sean. We've received the logs at our end. The concerned team is analyzing it. Once they analyze they'll get back to you via email to proceed further.

Seems un-able to fix AVG Tuneup unlimited.
Now collect AVG Sysinfo log file for further analyse…

Mahaged display 'on scrreen keyboard', but no connection to log in  email account.
Is there any 'ON' command to activate?