Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Big Problem

09 Apr 2009   #1

windows 7 build 7000
Big Problem

I have several problems with windows 7 after i updated my bios
(i have an ASUS m2n32 SLI delux)
-First of all, every input & output via devices are slower
-Offen keyboard keystroke or mouse click are not handled
-The screen don't display everything correctly, but if i do a screenshot everything is captured as nothing bad happened (so i don't think it's the video card)

I think it's the plug and play system, or the enumeration one, but i'm not sure... need help, i have windows build 7000

My System SpecsSystem Spec
09 Apr 2009   #2

7600.20510 x86

Updating bios is supposed to fix things, not break them!


If you are on x64 system, I recommend you search for 7068 build.
If you are on x86 system, I recommend you search for 7077 build.

Clean install if you download either. That's what I'd do in your situation.
My System SpecsSystem Spec
09 Apr 2009   #3

windows 7 build 7000

But, as a programmer i can't give up without fix this problem...
After this i will do a clean install, that's for sure, just not now :P

so... help to solve this problem will be great =)

[sorry for my orrible english, but i'm working on it]
My System SpecsSystem Spec

09 Apr 2009   #4

Windows 7 Ultimate Vista Ultimate x64

When you flashed the bios, did you do it with Asus Update from within Windows?
My System SpecsSystem Spec
09 Apr 2009   #5

windows 7 build 7000

no, i downloaded it into a floppy, and at the windows restart i opened the bios update pannel (alt f2 before load windows)
My System SpecsSystem Spec
09 Apr 2009   #6

Windows 7 - Ultimate x64

General rule with flashing BIOS: If it aint broke, dont fix it!

What issue were you addressing with your BIOS flash?

Your best bet is doing a clean install to a newer version that'll be more compatible with your system. I had 7000 for quite a while and when I first installed it I had to run around handling issues relating primarily to performance problems like the ones you're mentioning. In your case, I'd even considering clearing the CMOS and returning to the old BIOS if that was better for you.

All your drivers updated? NVIDIA & ATI recently came out with new versions of their W7 drivers.

Drivers - Download NVIDIA Drivers
Graphics Drivers & Software
My System SpecsSystem Spec
09 Apr 2009   #7

Slackware / Windows 7 x64 7100

Download a live 'nix CD (Slax), boot up to it and see if you have the same issues.
My System SpecsSystem Spec
10 Apr 2009   #8

windows 7 build 7000

nothing changed... but i realized that sometime my pc work fine...
and if i use programs which use DirectX everything go clear (i think because the program uses DirectXinput, DirectXsound and DirectX3D instead of the GDI+ and other)

so, the problem is not on the O.S. itself, and not even on devices...

now i'm almost sure that it's the enumerator system...
As many of you know PCI devices, usb ports and graph card are initialized by the bios,
so... if the bios initialize devices on a different way, windows default servicies have to re-map them.
I think the problem is that: for each event windows try to find the right device and then it fail because of the new map, but w7 is not so stupid, so it try to look for other devices, that's why i can type something, but every thing go slow and jerky
My System SpecsSystem Spec
12 Apr 2009   #9


But this should only be affected if you made change to the enumeration routines in your BIOS - so, I have to ask - did you?
My System SpecsSystem Spec
12 Apr 2009   #10

windows 7 build 7000

no, i just updated my bios... but i'm not sure sure that the enumerator system is menaged by the bios... i think it's windows
My System SpecsSystem Spec

 Big Problem

Thread Tools

Similar help and support threads
Thread Forum
Intel Rapid Storage Technology problem : Empty port problem
Windows 7 Home Premium, 64 bit Gateway Laptop NV55C (I would upgrade ut currently not working so a major hardware upgrade is gonna have to wait :( I've got the latest SATA AHCI Driver for my system according to Gateway. As for the latest Intel RST software/drivers, I have version on...
Hardware & Devices
Blurry Text problem, EDID and registry editing problem on an AMD card.
EDIT:I have found a solution, using a DVI to HDMI cable on an amd card will fix this problem, this thread can now die, hopefully someone else will find it if they have this problem. Basically, i know what the problem is, but not how to rectify it. My tv (Sceptre X235BV-FHD, a rebranded sony...
Graphic Cards
Laptop Windows 7 Problem/Software/Hardware? Keyboard problem
Okay, right now I'm currently trying to find out whats wrong with a keyboard that is on a laptop, after the computer starts there are some script errors, I don't know exactly what they are but I ran combo fix without safe mode and restarted the scripts went away...and it started working after...
Hardware & Devices
Moving windows/icons down problem!! Move right/left/up - no problem
New system i7 3930K CPU Sabertooth X79 Mortherboard GeForce GTX690 GPU Intel 520 series SSD 32GB RAM Dell U2711 27" Monitor Win 7 Pro
General Discussion
Cute Html problem and Video full screen problem
Hi I recently made a mistake and I did a full HP system restore and lost alot of my programs and have had to reinstall them. Some programs are there still but just seem messed up somewhat, like my Cute Html editor program. Suddenly, where there used to be the tabs you clicked on that would...

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 18:33.
Twitter Facebook Google+