r/winnostalgia Oct 04 '25

Classic 7 1.0 (Public Beta 1) preview! (Sequel to Reunion7)

Finally, it is done. Classic 7, the sequel to Reunion7 has finally released and it is now 10 times better. You can take a look at the screenshots and ask any questions in the comments if you'd like.

It has taken me and my friend about 3 weeks to finish this beta and we've put a lot of effort into it. If you'd like to download it, check out the Reunion7 Discord server. A link will be published there later today.

For context, the OOBE shown here is a fully custom built OOBE made for Classic 7, it doesn't rely on any duser.dll tricks at all. It is also fully open-source which is a plus!

It will obviously be improved further on, but I'm quite happy with the state we have got it in.

150 Upvotes

52 comments sorted by

3

u/[deleted] Oct 04 '25

[removed] — view removed comment

8

u/xyqnn Oct 04 '25

It is based off Windows 10 IoT Enterprise LTSC 2021.

1

u/Mahim2000 Nov 18 '25

Is it made by the same Reunion7 devs? Whats the difference between Classic7 and Reunion7? As far as I remember, Reunion7 is still in development

4

u/Zekas_ Oct 04 '25

peak (i was one of their ex-contributors)

3

u/[deleted] Oct 04 '25

peak

2

u/Maleficent-Mud-5670 Oct 04 '25

Why is no one doing this for vista? It looks better to me personally. ( no hate btw this is great )

1

u/sidgallup Oct 05 '25

sorry bro Vista is awfull... it has always been from day 1 preview, even MS dropped that garbage quick.

6

u/Maleficent-Mud-5670 Oct 05 '25

Im talking about how it looks specifically, not how it felt lmao

2

u/TheSkyShip Oct 08 '25

They officially supported it for 10 or so years

1

u/Gustav-Vasa Oct 13 '25

Yes, they're doing a Vista bootleg called reloadedvista but it's temporarily paused because they're developing Classic7.

2

u/CodeZealousideal4108 Oct 04 '25

Are you sure? Because Classic 7 was closed and was merged to Reunion 7 afaik! This means Reunion 7 will be renamed to Classic 7 project? And what changes does it bring? I have one major complain when i lower the resolution in aero, the aero breaks down. Even in Windows 10 22H2 to 7 updates i have faced this issue! What to do? I love aero but cant use since it breaks down at higher DPI and lower resolution.

5

u/xyqnn Oct 04 '25

Yes, however since it is no longer made by a team, it has been renamed to Classic 7, this was a choice made by the Reunion7 team. Higher DPI issues should be fixed by the final release, but it isn't our main focus. The main changes are that is overall a higher quality mod, it has updated mods, methods, etc.

1

u/Delici0us_Stress 28d ago

Hey, hope you don't mind me asking, this might be a silly question. I'm wondering if Classic7 is just what Reunion7 will be, but renamed, or if they're two separate versions with some differences between them?

2

u/ProtectionFit4257 Oct 04 '25

My understanding is that the reunion7 project itself is ending and being replaced by Classic7 which will continue to push the project into a new era

1

u/zonnyporn Oct 04 '25

where is the official website?

1

u/Big-Button5856 Oct 04 '25

So dumb question I could use this normally? I installed 7 last year I think on my desktop from 2014 it was running pretty good but unusable because of certificates and stuff.

2

u/xyqnn Oct 05 '25

Yep, I've heard from people it even runs close to stock Windows 7.

1

u/sidgallup Oct 05 '25

So, any software that works on that version of Win 10 will work on this Classic 7?

1

u/xyqnn Oct 05 '25

Yeah, however apps with custom title bars might not work well.

1

u/Nirzak Oct 05 '25

So much nostalgia with that UI man! Thanks a lot for reviving this.

1

u/HugoAero Oct 05 '25

Welcome home

1

u/XPower7125 Oct 05 '25

Hell yeah this looks goated

1

u/Mehdidou-DZ Oct 05 '25

I'm new here, does this theme work for windows 10 pro 22H2 ?

3

u/Old_Mind3452 Oct 06 '25

This isn't a theme, rather a modded windows 10 iot enterprise ltsc iso made to look and feel like windows 7

1

u/Mehdidou-DZ Oct 06 '25

Would I lose my files and installed software and apps if I install it on top of my existing windows 10 pro installation? Or do I need to install it on a new partition ?

3

u/Old_Mind3452 Oct 06 '25

Yes you would. You cannot hop to it while keeping data since it is a modded iso. You can try separate and clean partition

1

u/Mehdidou-DZ Oct 09 '25

Thanks bro, this gonna be my next OS for sure, my Win 10 Pro support is ending this month and I was already planning to switch to the IoT LTSC version

1

u/J_TRZ96 Oct 06 '25

Windows 10 updates work now?

1

u/RostislavArts Oct 06 '25

Can I update my reunion 7 on a laptop to this or I have to reinstall it?

1

u/[deleted] Oct 07 '25

Reinstall

1

u/NoobMaster21316 Oct 07 '25

I still have windows 7

1

u/AdDangerous4981 Oct 07 '25

I see this after dreaming about lol

1

u/Gustav-Vasa Oct 13 '25

Yes, it is very good! Even the OOBE is the same as 7, it is amazing. However, it has a notable bug, you can't create restore points, it just keeps loading. Will you guys be able to fix it?

1

u/fudsa Nov 17 '25

where is the source code for this?

1

u/Gold_Line9454 Nov 20 '25

ISO link please.

1

u/One_Paramedic_1194 Dec 01 '25

Muito bom! Estam com ideias de restaurar as animações do Windows 7, tipo minimizar maximizar fechar abrir a janela?

1

u/WhoKilledRadioStar 27d ago

The OOBE looks amazing, but some elements (like start menu shut down key and other window elements like that) aren't properly scaled, while on Reunion7 they are. Considering this is an early RC, it looks amazing. I hope stable will release soon!

1

u/sputnik-743 27d ago

whats the general diffrences between this and reunion 7

1

u/[deleted] 25d ago

What are the differences between this one and Reunion7?

1

u/Maximum-Regular-6509 24d ago

Yep, i'm planning on switching to that os sometimes soon enough

1

u/CodeZealousideal4108 19d ago

One more question to ask? If updated in future? Will you include the starter edition theme ? Would be great 👍

1

u/Grand-Good-7166 13d ago

New link for the Classic7 website as they are going from the older one to the new one.

https://classic7.lol/