The update, applies to the graphics firmware on the ATI Radeon HD 4670 and 4850 graphics cards used by the new iMacs. The update is designed "to address issues that may cause image corruption or the ...

A large number of problems with Apple’s newest iMacs, especially the top-of-the-line 27-in. model, has prompted one user to create a site that tallies issues ranging from cracked screens to flickering ...

Apple’s second firmware update for 27-in. iMacs seems to have fixed the flickering display problems, according to most users’ reports on the company’s support forum. A minority, however, maintained ...

Facepalm: There is an increasing number of M1 iMac owners reporting the appearance of the same display issue, suggesting this is a hardware flaw on Apple's part. What's worse is that many of the ...

Some are also reporting that displays have arrived with cracked glass -- even though the box is undamaged -- and are making strange noises. Apple so far has offered few comments about the reported ...

I have an iMac DV (early 2001) and the monitor is having problems. There seems to be intermittent (sometimes a lot sometimes not at all) color and hue changes in both OSX and OS9. The built in CRT ...