Reinstall windows 7 without cd or iso

Thank you both for your quick responses.

My computer is a few months old, so it's quite recent. Windows 7 was indeed pre-installed.
As for the drivers, no worries, I have what I need =)

Regarding the ISO, I thought it was legal to copy your system for reinstallation later when you don't have the manufacturer CD, my bad!

Okay for my personal files, I have an external hard drive to protect my important and professional data.

However, for the manufacturer's website, I had it custom-made at Surcouf. No info available on their site regarding this issue, so it’s probably best to go see them...

I will look for a way to do a factory reset in parallel. If anyone knows the process, I’m interested.

Thanks again for your help ;)

If you have Windows 7, it means your computer is relatively new. Turn to your seller according to your manufacturer, they will send you a CD.
But the most important thing is not Windows 7 but your drivers!!!

Hello, I have a little problem

I want to reset my C drive because I can't delete the software that's causing me issues from my admin panel.

I already managed to do the process without needing the backup disks and all, but now I can't remember,

Could someone explain it to me?

It seems to me that by pressing F10 at startup, the system reloads Windows 7!

I had a similar problem. Impossible to restore, impossible with the recovery DVD I burned (bad burning?? damaged DVD??) In any case, I didn't find help on any forum, so I ended up completely reformatting + installing Ubuntu... that's fine too.
But what’s hard to accept is having paid for Windows 7 and not being able to use it... anyway, I accept... and I'm looking at the positives... I'm discovering another OS that works just as well and is also free!
So if anyone wants a key, I’m willing to give mine away since I can't use it anymore! ... I hesitate to post it here publicly because ultimately it would be 'encouraging piracy' lol...
Anyway... Microsoft is great at selling, but it feels like a scam to me. I have the impression that I got ripped off... I paid for something that I can no longer use and that is also free elsewhere and works just as well!! Before I was a fool (but I didn't know it!), now I know and I also know that I will never spend another single € on Microsoft...

Hello

I have a bit of the same problem as the person at the beginning of the thread. My computer is a Toshiba Satellite, it is 2 years old and upon startup, I get lots of error messages like “… Toshiba won’t start”. I would like to reset it to wipe everything. Is that possible? It's old so how can I tell if Windows 7 is pre-installed?
Also, the Windows key, which is usually non-removable, has faded with a lot of numbers; in my case, they have erased, but I want to emphasize that my computer is not a wreck. Is there a way I can recover those numbers?
Thank you in advance for your responses, which I hope can help me.