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From 2026-03-08 to 2026-03-15 I'll be open to any question by the community, after which I'll provide answers.
Go here to participate: https://forum.palemoon.org/viewtopic.php?f=66&t=33222
Have a question you always wanted to ask Moonchild but never did? Now's your chance!
From 2026-03-08 to 2026-03-15 I'll be open to any question by the community, after which I'll provide answers.
Go here to participate: https://forum.palemoon.org/viewtopic.php?f=66&t=33222
Visual Studio 2026
Forum rules
Please keep everything here strictly on-topic.
This board is meant for Pale Moon source code development related subjects only like code snippets, patches, specific bugs, git, the repositories, etc.
This is not for tech support! Please do not post tech support questions in the "Development" board!
Please make sure not to use this board for support questions. Please post issues with specific websites, extensions, etc. in the relevant boards for those topics.
Please keep things on-topic as this forum will be used for reference for Pale Moon development. Expect topics that aren't relevant as such to be moved or deleted.
Please keep everything here strictly on-topic.
This board is meant for Pale Moon source code development related subjects only like code snippets, patches, specific bugs, git, the repositories, etc.
This is not for tech support! Please do not post tech support questions in the "Development" board!
Please make sure not to use this board for support questions. Please post issues with specific websites, extensions, etc. in the relevant boards for those topics.
Please keep things on-topic as this forum will be used for reference for Pale Moon development. Expect topics that aren't relevant as such to be moved or deleted.
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UCyborg
- Keeps coming back

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Visual Studio 2026
Just curious, has anyone attempted to compile Pale Moon with it rather than using 2022 version and whether they encountered any issues?
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RealityRipple
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- Location: Los Berros Canyon, California
Re: Visual Studio 2026
Posting with a custom build using VS2026 and MSVC 14.50 right now. I think the VC version prevents it from running on Win7, but there haven't been any issues on 10/22H2.
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UCyborg
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Re: Visual Studio 2026
Oh, I see: https://learn.microsoft.com/en-us/visualstudio/releases/2026/release-notes
Still, these news might be of concern to some of the people here.
I haven't checked, but maybe they still let you install previous build tools.The MSVC Build Tools now require Windows 10 or Windows Server 2016 as the minimum supported operating systems.
The MSVC Build Tools have updated their minimum supported operating systems. With this release, the Build Tools no longer support targeting:
Windows 7 / Windows Server 2008 R2
Windows 8 / Windows Server 2012
Windows 8.1 / Windows Server 2012 R2
To build applications using the latest C++ tools, your target platform must be Windows 10 or Windows Server 2016 (or later).
These changes allow for better performance, enhanced security, and alignment with the most recent Windows platform capabilities.
Still, these news might be of concern to some of the people here.
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FranklinDM
- Add-ons Team

- Posts: 643
- Joined: 2017-01-14, 02:40
- Location: Philippines
Re: Visual Studio 2026
I've always used the latest VS (2025, recently now 2026) and MSVC in my personal builds, haven't noticed any issues so far.
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jobbautista9
- Board Warrior

- Posts: 1149
- Joined: 2020-11-03, 06:47
- Location: Philippines
Re: Visual Studio 2026
I'm still stuck in 2022 with version 17.9.6... Apparently its compiler is even older (19.39.33523) than what our official mainline build uses lol

Tired of creating stuff!
Avatar artwork by Shinki669: https://www.pixiv.net/artworks/113645617
XUL add-ons developer. You can find a list of add-ons I manage at http://rw.rs/~job/software.html.
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Moonchild
- Project founder

- Posts: 38957
- Joined: 2011-08-28, 17:27
- Location: Sweden
Re: Visual Studio 2026
Installing older build tools is usually limited to toolchains within the major release (which is what we already have to do for 32-bit Windows builds because of the elusive stability problems targetting x86 past a certain version). I'm pretty sure we indeed leave some performance on the table but that is the compromise needed for compatibility.
I'd love to move to VS 2026 but we just can't unless we drop Win 7 and 32-bit entirely, which I don't really want to do at this point.
I'd love to move to VS 2026 but we just can't unless we drop Win 7 and 32-bit entirely, which I don't really want to do at this point.
"There is no point in arguing with an idiot, because then you're both idiots." - Anonymous
"Seek wisdom, not knowledge. Knowledge is of the past; wisdom is of the future." -- Native American proverb
"Linux makes everything difficult." -- Lyceus Anubite
"Seek wisdom, not knowledge. Knowledge is of the past; wisdom is of the future." -- Native American proverb
"Linux makes everything difficult." -- Lyceus Anubite
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athenian200
- Contributing developer

- Posts: 1637
- Joined: 2018-10-28, 19:56
- Location: Georgia
Re: Visual Studio 2026
I'm actually pretty sure it will work, the changes between VS2015 and VS 2022 were a lot more extensive than anything since, but even those changes were possible to work around.
The thing is, a lot of our users are still on Windows 7, and any newer compiler would make Windows 10 a minimum requirement. While that's arguably not unreasonable given that Windows 10 is now in extended support phase (basically where Windows 7 was when the ESUs were coming out), the cost of pushing newer Windows versions on our userbase has only gone up since we ditched XP. There's an increasing number of people that will only run ancient Windows.
To put it bluntly, that whole generation of XP holdouts was created by Windows Vista's issues. Now just think how bad that XP situation was, even with Windows 7 as a mitigating factor, and imagine how long we are going to be asked to support Windows 7 since there hasn't been a great version of Windows people love since that one...
EDIT: All of that said, I think there's no problem with trying to use newer Visual Studio for your own personal builds (like FranklinDM tried) if you're on Windows 10 or 11 and want to see if it works better or is more optimized, etc.
The thing is, a lot of our users are still on Windows 7, and any newer compiler would make Windows 10 a minimum requirement. While that's arguably not unreasonable given that Windows 10 is now in extended support phase (basically where Windows 7 was when the ESUs were coming out), the cost of pushing newer Windows versions on our userbase has only gone up since we ditched XP. There's an increasing number of people that will only run ancient Windows.
To put it bluntly, that whole generation of XP holdouts was created by Windows Vista's issues. Now just think how bad that XP situation was, even with Windows 7 as a mitigating factor, and imagine how long we are going to be asked to support Windows 7 since there hasn't been a great version of Windows people love since that one...
EDIT: All of that said, I think there's no problem with trying to use newer Visual Studio for your own personal builds (like FranklinDM tried) if you're on Windows 10 or 11 and want to see if it works better or is more optimized, etc.
"The Athenians, however, represent the unity of these opposites; in them, mind or spirit has emerged from the Theban subjectivity without losing itself in the Spartan objectivity of ethical life. With the Athenians, the rights of the State and of the individual found as perfect a union as was possible at all at the level of the Greek spirit." -- Hegel's philosophy of Mind
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Mæstro
- Board Warrior

- Posts: 1013
- Joined: 2019-08-13, 00:30
- Location: Casumia
Re: Visual Studio 2026
Here is the first explicit statement spelling out why, when a given piece of software’s outward functionality appears on a par with examples known to run in Windows 2000, the system requirements are so much higher. (Store demands for high-resolution assets are perhaps another.) Developers rely on their compilers, which impose their own limits. Visual Studio is Microsoft’s, permitting Redmond to exploit its position of power in yet another way. Thank you for resolving an idea which had long been vague in my mind!athenian200 wrote: ↑2026-02-01, 07:51The thing is, a lot of our users are still on Windows 7, and any newer compiler would make Windows 10 a minimum requirement.
Could open communication about the reasons for this help if this choice were to be made? I am thinking of the time that Pale Moon increased its minimum CPU instruction set, leaving my computer, to my relief, barely young enough to retain support. Perhaps it could only go so far. Some users might think that the choice would reek of SeaMonkey abandoning NPAPI and declaring its intent to adopt WebExtensions in the long term. Much of Pale Moon’s popularity, I think, is because UXP, by its nature, actively resists the combines yanking technical or interface standards in their oligopoly’s interest, like a farmer drawing his bull by the nose. Anything which appears to surrender ground to them can then be regarded as a strategic blunder at best, treason at worst.While that's arguably not unreasonable given that Windows 10 is now in extended support phase (basically where Windows 7 was when the ESUs were coming out), the cost of pushing newer Windows versions on our userbase has only gone up since we ditched XP. There's an increasing number of people that will only run ancient Windows.
Although Windows 7 ESU only ended in 2024, it is fair to guess that the average current Windows 7 user’s threat model considers the major IT firms greater enemies than malware authors. How much this is justified would depend on his own browsing habits, use of extensions and ability to outwit social engineering. If web standards and design were static, he might even tolerate it if security updates were to lapse. (The IE6 days come to mind.) As it stands, he would seem to need updates simply because Google chooses to exploit its monopoly here, just like how Microsoft exploits its in preparing development software. Sites he likes change beneath his feet to implement Google’s latest harebrained draft, possibly because the web developer has been taught no better (plausible, according to what my friend in such courses now has said), possibly because the webmaster has no HTML experience and is using a site generator which is worse for browser diversity than Microsoft Frontpage. The same underlying problem surfaces in several points beneath our foundations.To put it bluntly, that whole generation of XP holdouts was created by Windows Vista's issues. Now just think how bad that XP situation was, even with Windows 7 as a mitigating factor, and imagine how long we are going to be asked to support Windows 7 since there hasn't been a great version of Windows people love since that one...
‘Life is a fever dream Mæstro would enjoy.’
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
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RealityRipple
- Keeps coming back

- Posts: 937
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- Location: Los Berros Canyon, California
Re: Visual Studio 2026
This is why I still use VS2010 for all of my .NET projects.
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andyprough
- Board Warrior

- Posts: 1300
- Joined: 2020-05-31, 04:33
Re: Visual Studio 2026
In other words, "Windows makes everything difficult." -- Lyceus Anubiteathenian200 wrote: ↑2026-02-01, 07:51To put it bluntly, that whole generation of XP holdouts was created by Windows Vista's issues. Now just think how bad that XP situation was, even with Windows 7 as a mitigating factor, and imagine how long we are going to be asked to support Windows 7 since there hasn't been a great version of Windows people love since that one...
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UCyborg
- Keeps coming back

- Posts: 772
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- Location: Slovenia
Re: Visual Studio 2026
This song sounds more relevant than ever. Some details have changed over the years, but the point stands.athenian200 wrote: ↑2026-02-01, 07:51To put it bluntly, that whole generation of XP holdouts was created by Windows Vista's issues. Now just think how bad that XP situation was, even with Windows 7 as a mitigating factor, and imagine how long we are going to be asked to support Windows 7 since there hasn't been a great version of Windows people love since that one...
One thing about Visual Studio, I miss 2008's aesthetics. Looks as lame as Chrome today.
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Mæstro
- Board Warrior

- Posts: 1013
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- Location: Casumia
Re: Visual Studio 2026
We all do. Half the opposition to modern IT would likely go away if software came with a ‘noughts mode’, in the way many users today expect the choice between light and dark. I was pleased when a friend showed me earlier today the interface for Uma Musume, the anime horse girl game. It was charming, akin to the original Wii’s interface. The same can be said about BanG Dream, at least in the older screenshots I could see. I still wish I knew why flat design caught on. My best guess is that, like we could see in the Nick channel logos, appealing to businessmen in their trade meetings came to trump anything else.
‘Life is a fever dream Mæstro would enjoy.’
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
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RealityRipple
- Keeps coming back

- Posts: 937
- Joined: 2018-05-17, 02:34
- Location: Los Berros Canyon, California
Re: Visual Studio 2026
Speak for yourself; I hated GUI from Windows XP onward.
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UCyborg
- Keeps coming back

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Re: Visual Studio 2026
I only ever really liked Aero, never cared for anything else. I found looking for themes for an odd program that may support theming pointless endeavor.
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Gemmaugr
- Lunatic

- Posts: 480
- Joined: 2025-02-03, 07:55
Re: Visual Studio 2026
Flat Design is awful indeed. I quite liked the Win XP style, but can see how too much analogue Skeuomorphism can be bad. I'd like a "hard" Neumorphism. Neo-Morphius if you will..
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Mæstro
- Board Warrior

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Re: Visual Studio 2026
You are not the only one I have encountered on these boards to dislike XP and 7’s designs. Although many of us here, including me, like them, I used Windows Classic when actually on Windows 7, and I would also be content to freeze UI in 1999.
‘Life is a fever dream Mæstro would enjoy.’
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
-
UCyborg
- Keeps coming back

- Posts: 772
- Joined: 2019-01-10, 09:37
- Location: Slovenia
Re: Visual Studio 2026
The requirements say it works best with whooping 64 GB of RAM! When did Node.js and WebView become mandatory processes? The Chromification is everywhere.
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Mæstro
- Board Warrior

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Re: Visual Studio 2026
Wow, that is more than ten times what I have got! Perhaps I should download more RAM. 
A few days ago, I learnt that since 2018, Google has been ranking sites to favour mobile-centric design. It is obvious in hindsight to know it uses its search monopoly to enforce its browser monopoly and dictate web design in such a way that it punishes everybody but Android users except inasmuch as they ally themselves with Google (as Microsoft has).
I had found this through a citation in the Wikipedia article on web design, which is surprisingly robust. The further articles on progressive enhancement (graceful degradation viewed the other way round) and unobtrusive JavaScript were breaths of fresh air, alerting me to some books I would like to read. I find that many web pages these days look better during their flash of unstyled text than when fully rendered.
A few days ago, I learnt that since 2018, Google has been ranking sites to favour mobile-centric design. It is obvious in hindsight to know it uses its search monopoly to enforce its browser monopoly and dictate web design in such a way that it punishes everybody but Android users except inasmuch as they ally themselves with Google (as Microsoft has).
I had found this through a citation in the Wikipedia article on web design, which is surprisingly robust. The further articles on progressive enhancement (graceful degradation viewed the other way round) and unobtrusive JavaScript were breaths of fresh air, alerting me to some books I would like to read. I find that many web pages these days look better during their flash of unstyled text than when fully rendered.
‘Life is a fever dream Mæstro would enjoy.’
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
‘How is your computer at 96°C and not on fire?’
All posts 100% organic. Ash is the best letter.
What is being nice online?
Debian 10 ELTS / Official PM build
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andyprough
- Board Warrior

- Posts: 1300
- Joined: 2020-05-31, 04:33
Re: Visual Studio 2026
Alternatively, you could get a memory stick stretcher.
You do not have the required permissions to view the files attached to this post.
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moonbat
- Knows the dark side

- Posts: 5793
- Joined: 2015-12-09, 15:45
Re: Visual Studio 2026
You'll like this article from 2008.
"One hosts to look them up, one DNS to find them and in the darkness BIND them."

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KDE Neon on a Slimbook Excalibur (Ryzen 7 8845HS, 64 GB RAM)
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Jabber: moonbat@hot-chili.net
