Hi there, Im just looking for a bit of advice as I’ve never done this before and have read some conflicting advice.
I have a Dell Inspiron 1545 without its original hdd and I also have an OS disc and a drivers and utilities disc that I think came with the laptop many years ago, although the discs may have come with a previous laptop, I’m not sure.
I have ordered a 500gb ssd and spacer to install and I then want to install win 7 on it.
Ive read that after fitting the ssd, I need to go into the bios and set to AHCI mode if using an ssd, but I’ve also read that it should be changed from AHCI so I’m not too sure what to do?
I’m also not sure about how to install the os and drivers and whether these discs will be ok if they didn’t come with this laptop?
Any Advice would be much appreciated.
Thanks.
I have a Dell Inspiron 1545 without its original hdd and I also have an OS disc and a drivers and utilities disc that I think came with the laptop many years ago, although the discs may have come with a previous laptop, I’m not sure.
I have ordered a 500gb ssd and spacer to install and I then want to install win 7 on it.
Ive read that after fitting the ssd, I need to go into the bios and set to AHCI mode if using an ssd, but I’ve also read that it should be changed from AHCI so I’m not too sure what to do?
I’m also not sure about how to install the os and drivers and whether these discs will be ok if they didn’t come with this laptop?
Any Advice would be much appreciated.
Thanks.
My Computers
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At a glance
Windows 11- OS
- Windows 11
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- Computer type
- PC/Desktop

