Intel(R) QPI Physical 0 - 2C91 Drivers

Driver Information

Old drivers impact system performance and make your PC and hardware vulnerable to errors and crashes. We suggest you to download the latest drivers. Keep your Intel(R) QPI Physical 0 - 2C91 driver upto date to maximize its performance, fixing any error related to driver.

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Intel(R) QPI Physical 0 - 2C91 is a windows driver. It's released by Intel Type: System
Version: 9.1.9.1005
Date: 2013-07-25

Hardware IDs:

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PCI\VEN_8086&DEV_2C91&SUBSYS_80868086&REV_04
PCI\VEN_8086&DEV_2C91&SUBSYS_80868086
PCI\VEN_8086&DEV_2C91&CC_060000
PCI\VEN_8086&DEV_2C91&CC_0600

Compatible IDs:

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PCI\VEN_8086&DEV_2C91&REV_04
PCI\VEN_8086&DEV_2C91
PCI\VEN_8086&CC_060000
PCI\VEN_8086&CC_0600
PCI\VEN_8086
PCI\CC_060000
PCI\CC_0600

The following operating system has used this driver:

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Microsoft Windows 7 Ultimate
Microsoft Windows 7 Home Premium
Microsoft Windows 7 Professional
Microsoft Windows 7 Édition Familiale Premium
Microsoft Windows 7 Äîìàøíÿÿ ðàñøèðåííàÿ
Microsoft Windows Server 2008

This download is valid for the product(s) listed below:

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Alienware - M15x
Acer - Aspire 7745G
TOSHIBA - Satellite A660
ASUSTeK Computer Inc. - N61Jq
Alienware - M17x
Dell Inc. - Studio 1558
ASUSTeK Computer Inc. - G73Jh
ASUSTeK Computer Inc. - N71Jq
TOSHIBA - QOSMIO X500
Dell Inc. - Studio 1557
TOSHIBA - Satellite A665
Dell Inc. - XPS L501X
TOSHIBA - Satellite P500
Dell Inc. - Studio XPS 1645
TOSHIBA - Qosmio X505
CLEVO - W760/M770CU
ASUSTeK Computer Inc. - N53Jq
ASUSTeK Computer Inc. - N73JQ
ASUSTeK Computer Inc. - M60J
ASUSTeK Computer Inc. - K42JE
Apple Inc. -

Notices:

The software drivers provided on this page are generic versions and can be used for general purposes. However, computer original equipment manufacturers (OEMs) may have altered the features, incorporated customizations, or made other changes to the software or software packaging they provide. To avoid any potential installation incompatibilities on your OEM system, We recommend that you check with your OEM and use the software provided via your system manufacturer. We or the computer original equipment manufacturer (OEM) may not provide technical support for some or all issues that could arise from the usage of this generic version of software drivers.

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