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‎03-07-2019 10:57 PM

HP Recommended
Product: HP Probook 4720s
Operating System: Microsoft Windows 7 (64-bit)

Hi!

I have Probook 4720s Win7 64 bit with very low speed USB - when I use usb flash write speed is 1.5Mbps usually, for external HDD write speed is 4.5Mbps. USB host has "generic" driver. Where I can find original driver for my chipset and USB?

Best regards,

Andrey

1 REPLY 1

‎03-07-2019 11:36 PM

HP Recommended

@Andrey7 

 

>>> Where I can find original driver for my chipset and USB?

 

Please use the following link

 

   https://support.hp.com/au-en/drivers/selfservice/hp-probook-4720s-notebook-pc/4145330

 

Regards.

BH
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