Computer HP laptop-15-r249tu: hardware problem software/driver/VGA hp-15-r249 tu-Youcam, functionkeys

Need help with the following. Tried to do it myself, visited the sites of HP, google the prob, but could not find the solution.

Model: HP laptop - 15-r249tu

Product number: L2Z88PA #ACJ

Serial number: [personal information deleted]

Webcam: He cannot get my webcam started. Tried to reinstall the youcam software, drivers but do not work. Indicates a hardware driver issue or youcam VGA.

Display brightness/contrast settings: Functionkeys does notwork. DINT find any option to do so. Has no graphics/setting properties.

Functionkeys: Doesn't screen brightness keys does not work, volume keys does not infact the keys for FF and FR works for volume.

Compitable WDDM drivers: Aero effect troubleshoot the application system drivers WDDM compitable.

No Sleep option: In the menu next to the stop, the standby option is disabled.

Hello:

See if it works for you...

1. install the utility Intel Chipset Installation and reboot.

File name: sp69575.exe

2. install the Intel HD graphics driver and restart.

File name: sp65598.exe

3. install the audio driver and restarted.

File name: sp69611.exe

Tags: Notebooks

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