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What is b57xp32?

B57xp32.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the OS, hardware etc.
The free file information forum can help you determine if b57xp32.sys belonging to the Windows system or an application you can trust.

Run a free scan to check for b57xp32 drivers in need of updating

B57xp32.sys file information

The process known as Broadcom NetXtreme Gigabit Ethernet NDIS5.1 Driver belongs to software Broadcom NetXtreme Gigabit Ethernet Driver by Broadcom (www.broadcom.com).

Description: The original b57xp32.sys is an important part of Windows and rarely causes problems. The file b57xp32.sys is located in the folder C:\Windows\System32\drivers. Known file sizes on Windows 7/XP are 156,160 bytes (40% of all occurrences), 186,112 bytes or 161,792 bytes. http://www.file.net/process/b57xp32.sys.html 
The driver can be started or stopped from Services in the Control Panel or by other programs. The b57xp32.sys file is a trustworthy file from Microsoft. The program has no visible window. The service has no detailed description. Therefore the technical security rating is 3% dangerous.
If you have any problems with b57xp32.sys, you could also uninstall Broadcom NetXtreme Ethernet from your computer using the Control Panel applet "Add/Remove programs".

Recommended: Identify b57xp32.sys related errors

Important: Some malware disguises itself as b57xp32.sys, particularly when not located in the C:\Windows\System32\drivers folder. Therefore, you should check the b57xp32.sys process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


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B57xp32 scanner

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Other processes

b57xp32.sys [all]