Kindly Help - Reinstall windows 8

I Have purchased HP 15Boo2TX laptop with Windows 8 pre installed. As the performance was sluggish i downgraded the same to windows 7. deleting all backup files and HDD. Now i want to get windows 8(as i want to upgrade the same to windows 10). I downloaded an windows 8 iso and tried to install it but it says that the key is not matching with this version of windows. Kindly help. I Want to know which version of Windows 8 was installed on my laptop..and from where I can download the same

this will show the product key and edition > http://www.tenforums.com/attachment...869-showkey-showkeyplus-version-1.0.5655-.zip

you can then download and create windows 8.1 setup media > Create installation media for Windows 8.1 - Windows Help

the media will read windows 8 / 8.1 product keys - no need to reinstall windows 8 at all..

KYHI said:

this will show the product key and edition > http://www.tenforums.com/attachment...869-showkey-showkeyplus-version-1.0.5655-.zip

you can then download and create windows 8.1 setup media > Create installation media for Windows 8.1 - Windows Help

the media will read windows 8 / 8.1 product keys - no need to reinstall windows 8 at all..

Click to expand...

Thanks I got to know my OEM it was windows 8 RTM Coresingle language OEMM.....from where I can download that?

KYHI said:

this will show the product key and edition > http://www.tenforums.com/attachment...869-showkey-showkeyplus-version-1.0.5655-.zip

you can then download and create windows 8.1 setup media > Create installation media for Windows 8.1 - Windows Help

the media will read windows 8 / 8.1 product keys - no need to reinstall windows 8 at all..

Click to expand...

Thanks I got to know my OEM it was windows 8 RTM Coresingle language OEMM.....from where I can download that?

ashishjvan said:

I got to know my OEM it was windows 8 RTM Core single language OEMM.....from where I can download that?

Click to expand...

How to download and clean install Windows 8.1 if you have an OEM computer with UEFI firmware (BIOS) embedded Windows 8/8.1 product key. -> link

genet said:

ashishjvan said:

I got to know my OEM it was windows 8 RTM Core single language OEMM.....from where I can download that?

Click to expand...

How to download and clean install Windows 8.1 if you have an OEM computer with UEFI firmware (BIOS) embedded Windows 8/8.1 product key. -> link

Click to expand...

that download tool is not working and is not detecting USB and if choosen ISO download then its saying "download task could not complete" ..may be because iam behind proxy of my office. can you please give me alternate download option.

ashishjvan said:

KYHI said:

this will show the product key and edition > http://www.tenforums.com/attachment...869-showkey-showkeyplus-version-1.0.5655-.zip

you can then download and create windows 8.1 setup media > Create installation media for Windows 8.1 - Windows Help


the media will read windows 8 / 8.1 product keys - no need to reinstall windows 8 at all..

Click to expand...

Thanks I got to know my OEM it was windows 8 RTM Coresingle language OEMM.....from where I can download that?

Click to expand...

i got this link....which version is mine? can you tell me plz. The Official Windows 8 Repository