-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- Installing New Hard Drive on HP Pavilion dv6700t

Create an account on the HP Community to personalize your profile and ask a question
07-07-2016 09:19 PM
Hello,
I will be replacing my hard drive on my HP Pavilion Laptop, and after looking at the HP support site, I have some questions.
The p/n is: KT260AV
1) Once I install the new hard drive, I want to do a fresh install of Windows 7 x64. Will all I have to do is boot the computer with windows 7 x64 iso on USB drive inserted, or will I need to update the BIOS, and/or make some other software/firmware change?
2) Once I have Windows 7 x64 installed on the new drive without issue(s), could/should I attempt to upgrade to Windows 10?
I thank you in advance for your help,
Mike
Solved! Go to Solution.
Accepted Solutions
07-11-2016 09:14 AM
Hi @mcast1286,
Windows update will find the generic driver updates for your laptop, but not all the drivers are compatible. Some people lost some function when upgrading from Windows 7 to 10 due to the drivers issue.You can try to install the Windows 7 on your laptop, but the performance is not guaranteed.
I work on behalf of HP
Please click “Accept as Solution ”on the post that solves your issue to help others find the solution.
Click the Thumbs Up on the left to say “Thanks” for helping!
07-08-2016 09:46 AM
Hi @mcast1286,
Thank you for posting at HP Forums! I have read your post and wanted to help.
I understand that you will install a new hard drive on the laptop Pavilion dv6700t (CTO). It is better to use the recovery media to install the original OS which is Windows Vista, because there is no drivers released for Windows 7 on the HP support page: http://support.hp.com/gb-en/drivers/selfservice/HP-Pavilion-dv6700-Entertainment-Notebook-PC-series/...
Let me know if you need further assistance.
If this helps you to reach a solution, please click the "Accept as Solution" button down below in this message. If you wish to say "thanks" for my effort to help, click the "thumbs up" to give me Kudos. :catvery-happy:
Regards,
I work on behalf of HP
Please click “Accept as Solution ”on the post that solves your issue to help others find the solution.
Click the Thumbs Up on the left to say “Thanks” for helping!
07-10-2016 04:56 PM
Let me get this straight... are you saying that, when doing a fresh install, I should update with the original OS that the computer had first, then update to Win 7, then update to Win 10?
And wouldn't WIndows Update update my computer's drivers?
Thanks
07-11-2016 09:14 AM
Hi @mcast1286,
Windows update will find the generic driver updates for your laptop, but not all the drivers are compatible. Some people lost some function when upgrading from Windows 7 to 10 due to the drivers issue.You can try to install the Windows 7 on your laptop, but the performance is not guaranteed.
I work on behalf of HP
Please click “Accept as Solution ”on the post that solves your issue to help others find the solution.
Click the Thumbs Up on the left to say “Thanks” for helping!