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Input not supported on my monitor, any ideas to fix it?

by poss0289 / July 2, 2009 3:28 AM PDT

My computer has been working fine until one day last week when I tried to open internet explorer and it worked for a minute and then I got this grey box with the words "input not supported" floating around my screen. My computer is about 5 years old, but it is still pretty fast and it suits me. I thought I needed another monitor so I bought one (Acer)and when I tried to open internet explorer it did the same thing. Dumb me for buying the

I took some advise and I updated my video card (Dvidia) and downloaded internet explorer 8.0 and it seemed to work, but after two days the infamous "input not supported" box came back up. The computer works fine otherwise, I can even access the internet through the AOL icon and it works fine, it only happens when I open internet explorer. If anyone has experianced this or knows how to fix this please let me know. Thanks in advance.

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Youre not the only one.
by Kees Bakker / July 2, 2009 3:42 AM PDT

and a lot more links from

It seems the videocard is giving a signal the monitor doesn't like.

It's not clear what "updated my videocard" means: updated the driver, replaced the fan, bought a new one?
Anaway, I'd start with changing the settings until you find something that works. If it doesn't work at all, it's time for a new videocard. Or a more accepting monitor.

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by Airidas0612 / June 15, 2012 9:38 PM PDT

To Fix This Problem You Need To Restart Your Computer And When Computer Booting Up You Need To Press F-8
And Then Select Enable VGA Mode. Your Computer Fixed Happy

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what isthe vga mode
by antdel1980 / August 5, 2012 11:42 AM PDT

i am trying to do that but i cant even find that ., and it works on an old monitor but it doesnt work on my new monitor but it was working fine when i just got it and i dont know why but a change the monitor resolution and thats when the problem started on my new monitor hp x20led

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Safe mode VGA
by bikejumpjed / December 4, 2012 11:05 PM PST
In reply to: what isthe vga mode

Brilliant made, thanks.

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by rogerbruton / November 2, 2013 11:50 PM PDT

***MANY*** thanks for that!! Isn't the internet great?!?!?

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Input Not Supported on Monitor
by IdoResearch / July 14, 2013 10:33 AM PDT

I had the same problem with my Rosewill R912E 17 inch VGA / DVI monitor. Thought it was a 'driver' issue as others had said. Didn't think it was since I was running Windows 7 64 bit. Found a link to the driver, but W7 rejected it. The answer is simple. The monitor was set to 85 Hz. Not sure why. I reset the monitor to 75 Hz and the floating message "Input Not Supported" immediately went away. Try resetting your Monitor to a lesser frequency. No reboot or driver or software needed.
I Do Research

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