Screen Resolution Stuck @ 640x480, Can't find drivers

Akeru

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Hello! I just did a fresh install of Windows 7 on my old Dell Dimension 2400, hoping to breathe some new life into the thing. Everything went smoothly except the screen resolution is stuck at 640x480.

The monitor, a Dell E172FPt, was running on Generic PnP drivers, so I attempted to update them. FIrst automatically, which concluded that the generic drivers were fine, then I searched the internet and found no drivers for my model of monitor on the Dell website at all. The only drivers matching my model were on download.com, for windows XP. Desperately, I installed them, and they installed fine, but it made no difference whatsoever. The resolution dropdown is still greyed out.

What do I do now?

Please tell me I'm not going to be stuck with a 640x480 resolution on this computer!

-Akeru
 

My Computer My Computer

At a glance

Windows 7 Ultimate512mb
Computer Manufacturer/Model Number
Dell DImension 2400
OS
Windows 7 Ultimate
Memory
512mb
Monitor(s) Displays
Dell E172FPt
Hello! I just did a fresh install of Windows 7 on my old Dell Dimension 2400, hoping to breathe some new life into the thing. Everything went smoothly except the screen resolution is stuck at 640x480.

The monitor, a Dell E172FPt, was running on Generic PnP drivers, so I attempted to update them. FIrst automatically, which concluded that the generic drivers were fine, then I searched the internet and found no drivers for my model of monitor on the Dell website at all. The only drivers matching my model were on download.com, for windows XP. Desperately, I installed them, and they installed fine, but it made no difference whatsoever. The resolution dropdown is still greyed out.

What do I do now?

Please tell me I'm not going to be stuck with a 640x480 resolution on this computer!

-Akeru
Id say its your graphics driver not your monitor,have you tried those?
And i see your using 512MB of ram,id upgrade to at the very minimum 1GB or ram.
 

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Windows 7 Ultimate 64bitAMD Phenom II 555 Black Edition Quad Core OC'...G Skill RipJaw 1333MHz 4GBATI raideon 4250 HD/XFX ATI Radeon 1GB HD4650
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Blue Shards 1.0
OS
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CPU
AMD Phenom II 555 Black Edition Quad Core OC'd to 4.0GHz
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ASUS M4A88T-M
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2x 22" Widescreen HD Monitors
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HD6950/70
Hello! I just did a fresh install of Windows 7 on my old Dell Dimension 2400, hoping to breathe some new life into the thing. Everything went smoothly except the screen resolution is stuck at 640x480.

The monitor, a Dell E172FPt, was running on Generic PnP drivers, so I attempted to update them. FIrst automatically, which concluded that the generic drivers were fine, then I searched the internet and found no drivers for my model of monitor on the Dell website at all. The only drivers matching my model were on download.com, for windows XP. Desperately, I installed them, and they installed fine, but it made no difference whatsoever. The resolution dropdown is still greyed out.

What do I do now? Please tell me I'm not going to be stuck with a 640x480 resolution on this computer!

-Akeru
Hello Akeru, and welcome to Windows Seven Forums!

The Dell web site says the 2400 uses the Intel 845 chipset. There is just no support for video that old. Your best option would be to purchase an inexpensive video card and disable the onboard video.

There is another possibility, I was not able to confirm, some integrated Dell video allow the Bios setting to be changed from 1MB to 4 or 8MB of shared video memory. To see, reboot your computer, and tap the F2 key when the Dell logo appears. You will get a bios menu like this:

dimension_video_bios.png

Look under "Intregrated Devices" to see if there is the opportunity to increase the video memory.

Also, I must agree with Minotar that another 512MB of memory is really needed just to meet minimum requirments.

Cheers!
Robert
 

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OS
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Just as a little help. Here are some really cheap graphics cards starting at $15. Maybe there is one that fits your mobo. Deals2buy: Graphic Cards deals
 

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