Internet Browsing Issues

Hello! Today my screen flickered and I couldn't use any browsers, I've tried chrome, firefox, edge, opera. It opens and when I try to click a link, it just goes back to the prevous screen. I can't even get your update from the link inthe app. it takes me to your site and when I click on update, it just does nothing. I can't do a search or click a bookmark.
I'm on windows 10 Pro.
I tried a system restore from your app and it failed with an error about the restore point was damaged.%programfiles%\windowsapps
AppxStaging.
So I tried it within windows. same errors.
I can't do anything that involves a browser.
I did a scan with malwarebytes, found nothing.
Not sure how to fix this.

Its really hard to believe that the internet speed settings for 5Mb/s are the same as for 900+Mb/s. And what about using AI inthis application?????

How can we speed up internet connections? If we disable numerous threads, do we make it harder to connect with various sites?

le lancement du courriel gmail et de google est vraiment très long.
d'autre part j'ai un une fenêtre d'information qui s'affiche de manière intempestive lorsque je suis connecté. Le logiciel qui a l'air de venir de windows, n'est pas supprimable

件名通りの状態です。

How to fix "Access Denied Error 15 This request was blocked by the security rules" in Windows 10 Pro with Edge browser?

The date and time information for this PC is correct.
I am not using any Proxy or VPN for my internet connections.
I am NOT able to access this website with Windows 10 Pro PC using the Google Chrome browser
I am able to access this website with another Windows 10 Pro PC using the Google Chrome or the Edge browser

Hey!
I just switched my business to a new CRM system ( https://inperium.com/ ) and my firewall conflicts with it, how do I fix it and what is the problem?

Медленно загружается, особенно Google. Что делать? Версия Windows 7 Home.

Have been getting error 400 messages lately, like a lot! Mostly I can just highlight the text in the sedarch box, press enter again and I get where I am going but this isn't right. Help!
Thanks!
Rob Green