Process Detail

What is sp66403.exe ?

sp66403.exe is known as Broadcom 802.11b/g/n WLAN Driver for Windows 7 and it is developed by Hewlett-Packard Company . We have seen about 8 different instances of sp66403.exe in different location. So far we haven't seen any alert about this product. If you think there is a virus or malware with this product, please submit your feedback at the bottom.

sp66403.exe

Something wrong with sp66403.exe ?

Is sp66403.exe using too much CPU or memory ? It's probably your file has been infected with a virus. Let try the program named DriverIdentifier to see if it helps.

How to remove sp66403.exe

If you encounter difficulties with sp66403.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programs

What can you do to fix sp66403.exe ?

Let try to run a system scan with Speed Up My PC to see any error, then you can do some other troubleshooting steps.
If you think this is a driver issue, please try DriverDouble.com

Where do we see sp66403.exe ?

Here is the list of instances that we see for the process: sp66403.exe

  Path Product Name Vendor Version Size MD5
1 C:\Users\username\Desktop\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
2 C:\Users\username\Downloads\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
3 C:\Users\username\Downloads\Programs\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
4 F:\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
5 E:\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
6 D:\New folder\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
7 C:\Users\username\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\GH1IXQ7L\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
8 D:\hp\sp66403.exe Broadcom 802.11b/g/n WLAN Driver for Windows 7 Hewlett-Packard Company 7234144 1A09458977F2413831726ACA5C31F246
             

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