I need driver for Hp touchsmart 520-1018 fr a while under Windows 8.1 64 bit home

I need driver for Hp touchsmart 520-1018 fr a while under Windows 8.1 64 bit home
 
And when I télèchage I receive the following response;
 
(Windows has been installed oas your Toucscreen or ACPI \ ITE8715 \ 1) windows did not find any drivers for your device.
 
It is the same thing for 2 drivers will -desous.
 
Here it is: Toucscreen
 
USB \ VID_1926 & device PID_0DBE & MI_00 \ 389fd03 & 7 & 0 & 0000 has been configured.
Driver Name: null
Class GUID: {} 00000000-0000-0000-0000-000000000000
Driver Date:
Driver Version:
Driver Provider:
Section of the driver:
Driver standings: 0x0
Device identification number corresponding to:
Drivers upgraded:
Peripheral updated: false
 
 
is also the pilot
Here it is: ACPI \ ITE8715 \ 1
 
The device ACPI \ ITE8715 \ 1 has been configured.
Driver Name: null
Class GUID: {} 00000000-0000-0000-0000-000000000000
Driver Date:
Driver Version:
Driver Provider:
Section of the driver:
Driver standings: 0x0
Device identification number corresponding to:
Drivers upgraded:
Peripheral updated: false
 
thank you in advance for your significant assistance
 
CDL
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