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‎02-04-2019 05:12 AM

HP Recommended
Product: HP Notebook - 15-r119tu
Operating System: Microsoft Windows 8.1 (64-bit)

My laptop stop working no screen and the network (f12) key glows without stopping and Caps lock blinks thrice and wait for a few second and again do same please help me to resolve it.

1 REPLY 1

‎02-04-2019 05:39 AM

HP Recommended

Hi

The F12 is associated with the WiFi, the blinks are associated with...

https://support.hp.com/us-en/document/bph07107

 

and it may be something like this...

LED blinks 3 times

Memory

RAM Module failure.

1 Reseat the memory. NB:- See the Services Media Library for steps for your PC.

2 Check each individual memory module and swap slots.

3 Replace the memory modules causing three blinks or if the blinks follow the slots.

4 Replace the Main-Board.

 

https://support.hp.com/us-en/prodt/hp-15-r100-notebook-pc-series/7234951/model/7553315

Unlikely to need this....

https://support.hp.com/us-en/drivers/selfservice/hp-15-r100-notebook-pc-series/7234951/model/7553315

HP Wireless Button Driver

1.1.5.1 Rev.A4.7 MBJul 15, 2015
 Download
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