MacBook Air (2020) broken screen

tomicekh00 wrote:

I’ve had my MacBook Air (2020) for about 3 years now, and I’ve had multiple problems with it. After a few months of using it, I once turned the Mac on after a few days of no usage and it had spilled colours all throughout the display, so I went and bought a repair which wasn't that cheap lol..

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And now, the same problem has appeared again,

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it’s impossible to work, can anyone help me..? ...

You have several options.

You can connect an external display to your MBA and use that.

Find one within your budget that has USB and/or HDMI inputs.

Something like this, for example:

Amazon Basics 24 inch Monitor

Or you can get your Mac repaired again.

Or you can replace that six year old Mac with something newer.

• “I went and bought a repair which wasn't that cheap lol.” If you did this at an Apple Store or Authorized Apple Service Center, perhaps they can assist although perhaps not since the repair was long ago.
• “I have extremely important stuff there and without it, it’s impossible to work” Completely unrelated to the screen issue, if your work is important, you should be backing it up. Back up your Mac with Time Machine - Apple Support

Seriously?

"If you did this at an Apple Store or Authorized Apple Service Center, perhaps they can assist although perhaps not since the repair was long ago."

I certainly see no assumption there.

My time is too valuable to spend any additional time here.

Good luck.