ChatGPT answer
Virgin Media email accounts are now part of the Yahoo platform. Their login security has become stricter and sometimes flags Chromebooks (or the Chrome OS browser) as an unfamiliar or “suspicious” device, even if you’ve used it before. This is why you get:
“Oops unable to log in. This is just a pause to check your account is secure. Try logging in on another device or somewhere familiar.”
When you log in on a different device, it lets you in — but doesn’t always “remember” the Chromebook as trusted.
Steps to try:

Clear cookies & saved site data for Virgin/Yahoo
- On your Chromebook, go to chrome://settings/siteData
- Search for virginmedia.com and yahoo.com and sky.com (sometimes they redirect through these domains)
- Remove/clear those site data and cookies
- Then restart the browser and try again

Use Virgin Media’s own login page — not bookmarks
Make sure you’re going directly to:
https://mail.virginmedia.com
Sometimes bookmarked URLs are outdated or don’t trigger the right security flow.

Try an Incognito window
On your Chromebook, press Ctrl+Shift+N and log in through the official site in Incognito mode.
If this works, the problem is likely cached cookies on the normal browser.

Check time & timezone on Chromebook
If your Chromebook’s clock/timezone is wrong, Virgin Media might reject the login.
Go to Settings > Advanced > Date & Time and ensure it’s correct and set to automatic.

Try a different browser
If you normally use Chrome on your Chromebook, you can try installing Firefox or use the Android app (if your Chromebook supports Play Store apps, download the Yahoo Mail app and log in there — Virgin Media emails can be accessed through that app).

Enable “less secure app access” / app password (if using IMAP/POP)
If you’re trying to set it up in an email client rather than the webmail site, you may need to generate an app password through the Virgin/Yahoo account settings. Let me know if you’re using an app rather than just webmail and I can walk you through that.

If all else fails:
Virgin Media support often won’t help much with Chromebook-specific issues because they consider it a third-party device. But if you try the above and it still fails:
- Test on another Wi-Fi network (sometimes your router’s IP or DNS causes it)
- Powerwash (factory reset) the Chromebook as a last resort, if it’s only this site misbehaving
If you’d like, tell me exactly:

Whether you’re using just the browser/webmail or trying to set it up in an app?

Whether Incognito mode works?

The exact model and Chrome OS version of your Chromebook (chrome://version will show you)
And I can give more targeted help.
Let me know what you try and what happens!