Downgraded from windows 8 pro and I have major problems

Hello all I really need help with this situation please.
I just now downgraded to windows 7 ultimate x64 from windows 8 pro x64 now the problem is I cant install any driver, I did a clean installation formatted primary partition of windows 8 and installed windows 7 ultimate. What to do now please when I go to driver folder I downloaded from hp support drivers the pc cant read the cva file of installation and im stuck with it no nothing can be installed whenever I press on it I get the open with option, I cant connect to internet wireless or with cable ive attached some pictures I hope someone help me. I did a clean installation thrice and same problem
My laptop is HP pavilion g6 1320se which came with windows 7 and supports windows 8 too I got tired of windows 8 and decided to downgrade and this what happened

Are you using your HP Recovery Disk's?

   Information

We always assume you have made your Recovery Disks using the OEM manufacturer's Recovery Media Creator app the first day you had your new PC.
& made the Startup Repair CD.
startup repair disc-create

Did you make the OEM manufacturer's Recovery Disks?

How to use HP Recovery:
http://h10025.www1.hp.com/ewfrf/wc/d...s&dlc=en&lc=en
Performing an HP System Recovery (Windows 7) | HP® Support
How to make HP Recovery DVD disks:
Performing an HP System Recovery (Windows Vista) | HP® Support

How to make HP Recovery USB disk:
Using the Downloadable USB Recovery Flash Disk Creation Utility HP Pavilion dv6700z CTO Entertainment Notebook PC | HP® Support

or
You can Order HP Recovery Disks from here:
Country-Language Selector | HP® Support

I formatted my hdd so I dont have the recovery section it came with win 7 basic and it is low I didnt want ir

Do I have problem in the registery? Maybe cuz if windows 8 made something in root folder.

Try Cleaning the HD Drive, using Step one in this tutorial:
SSD / HDD : Optimize for Windows Reinstallation
& than Reboot PC to install.

Can i do this for the windows partition only or for all the hdd? The other partitions have alot of data on it cant back it up thats why I made a 60gb partition for windows only so I can clean install and format easily

Back up your files, unplug all other HD's and peripherals,

Boot into BIOS setup to enable Legacy BIOS if present. Next check BIOS Boot order for an EFI Boot Disk and if present remove it, set DVD drive first to boot, HD second. Then set SATA controller to AHCI. Save changes and Exit.

Then boot into installer DVD or flash stick burned or written using tool and latest ISO for your licensed OS version here.

At first installer screen Press Shift + F10 to open a Command Box, type:

DISKPART
LIST DISK
SELECT DISK 0 (after confirming Windows 7 target HD #)
CLEAN
CREATE PARTITION PRIMARY SIZE=102400 (for 100gb partition, adjust as desired)
FORMAT FS=NTFS LABEL="WINDOWS 7"
ACTIVE
EXIT
EXIT

Next click Install Now, then Custom install to Clean Install Windows 7 to the partition you created. If it fails then report back at which step and the verbatim error message.

In addition read over these steps to understand the tools and methods which work best to get and maintain a perfect Clean Reinstall - Factory OEM Windows 7. The steps are the same for retail.

Have your network driver backed up so you can get online to immediately install all of your Important and Optional Updates which should contain most drivers. Only then should you import any drivers missing in Device Manager.

mezo91 said:

When I go to driver folder I downloaded from hp support drivers the pc cant read the cva file of installation and im stuck with it no nothing can be installed whenever I press on it I get the open with option,

Look for a Setup.exe file in that same folder and run that. If there is no Setup.exe file you likely downloaded the wrong file, program or application. Google refers to a CVA file as a Compaq Diagnostics file.