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Unknown device 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 Unknown device driver upto date to maximize its performance, fixing any error related to driver.

Unknown device is a windows driver. It's released by Type:
Date: 1969-12-31

Hardware IDs:


Compatible IDs:


The following operating system has used this driver:

Microsoft Windows 7 Professional
Microsoft Windows 7 Ultimate
Microsoft Windows XP Professional
Microsoft Windows 7 Home Premium
Microsoft Windows 7 Starter
Microsoft Windows Vista™ Ultimate

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

Sony Corporation - VPCF118FJ
Sony Corporation - VPCEB29FJ
Sony Corporation - VPCEB18FJ
Sony Corporation - VPCEB38FJ
Sony Corporation - VGN-TT51JB
Sony Corporation - VPCEA1AFJ
Sony Corporation - VPCEA2AFJ
Sony Corporation - VPCEA3AFJ
Sony Corporation - VPCF14AFJ
Sony Corporation - VPCEB49FJ
Sony Corporation - VPCS129FJ
Sony Corporation - VPCEB1AFJ
Sony Corporation - VPCEB17FJ
Sony Corporation - VPCF129FJ
Sony Corporation - VPCEB28FJ
Sony Corporation - VPCS149FJ
Sony Corporation - VPCEB3AGJB
Sony Corporation - VPCEA4AFJ
Sony Corporation - VPCEB39FJ
Sony Corporation - VPCL11ZHJ
Sony Corporation - VPCZ139FJ


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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