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Windows 7: Driver IRQL Not or Less Equal

11 Jan 2011   #1
dumpedagain

Windows 7 Professional 64 Bit
 
 
Driver IRQL Not or Less Equal

Having lots of issues, i'm sure someone out there knows what this is.

stop: 0x000000D1 (ox000000000000001C, 0x0000000000000002, 0x00000000000001, 0xFFFFF88001A7B3BA)

tcpip.sys - address FFFFF88001A7B3BA at FFFFF88001A02000, DateStamp 4c15a458.

It's a Lenovo Thinkpad Edge 14, Windows 7 Professional 64 Bit (OEM). I've gone through and updated every driver through system tools and have unistalled and reinstalled any necessary programs within the last month. I have not messed with the registry as that is above my knowledge to do so. The BSOD is intermittent, however I mostly use Internet Explorer, Word 2007, Itunes and/or Final Draft 8 when this seems to occur the most. Any insight would be appreciated.


My System SpecsSystem Spec
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15 Jan 2011   #2
yowanvista

Windows 8.1 Pro x64
 
 

tcpip.sys is usually caused by the Networking drivers, update them
My System SpecsSystem Spec
15 Jan 2011   #3
dumpedagain

Windows 7 Professional 64 Bit
 
 

The two drivers are:

Intel WiFi Link 1000 BGN
Realtek PCIe GBE Family Controller

Over the past few days I updated both and both scanned as current. However, upon your reccomendation, I searched through Intel's site and found a driver update posted at the end of December (13.4). The BSOD started around this time period, could be the cause. As for Realtek, I'm having a hard time figuring out whether or not a new driver was released. Mine is version 7.27.920.2010. I believe there may have been updates in October and November. Is it possible there is some kind of conflict that would cause the computer to not a. update these drivers automatically or b. say that they are up to date when they are not? Thanks for commenting.
My System SpecsSystem Spec
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15 Jan 2011   #4
yowanvista

Windows 8.1 Pro x64
 
 

Quote   Quote: Originally Posted by dumpedagain View Post
The two drivers are:

Intel WiFi Link 1000 BGN
Realtek PCIe GBE Family Controller

Over the past few days I updated both and both scanned as current. However, upon your reccomendation, I searched through Intel's site and found a driver update posted at the end of December (13.4). The BSOD started around this time period, could be the cause. As for Realtek, I'm having a hard time figuring out whether or not a new driver was released. Mine is version 7.27.920.2010. I believe there may have been updates in October and November. Is it possible there is some kind of conflict that would cause the computer to not a. update these drivers automatically or b. say that they are up to date when they are not? Thanks for commenting.
Update both, but if that doesn't work do a System Restore
My System SpecsSystem Spec
17 Jan 2011   #5
dumpedagain

Windows 7 Professional 64 Bit
 
 

So far no BSODs. Strangely, I have been noticing screen flicker issues. For example, watching Netflix, after 3 minutes and 40 seconds of viewing something in full screen, windows will shrink back to browser view on its own. I am updating my Graphics drivers as those also have not updated since January 2010, even when I have the computer search for the most updated drivers on the internet.
My System SpecsSystem Spec
18 Jan 2011   #6
yowanvista

Windows 8.1 Pro x64
 
 

Quote   Quote: Originally Posted by dumpedagain View Post
So far no BSODs. Strangely, I have been noticing screen flicker issues. For example, watching Netflix, after 3 minutes and 40 seconds of viewing something in full screen, windows will shrink back to browser view on its own. I am updating my Graphics drivers as those also have not updated since January 2010, even when I have the computer search for the most updated drivers on the internet.
Update your Flash player
My System SpecsSystem Spec
20 Jan 2011   #7
dumpedagain

Windows 7 Professional 64 Bit
 
 

This thread can be closed, thanks for the advice. I'm going to post something new for this issue as it is unrelated to my original problem. Thanks again.
My System SpecsSystem Spec
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