Discover a free and open source operating system able to run your favorite application and drivers compatible with Windows.

Global
Documents and Settings directory is now history. Welcome, Users! Yes, here you see #ReactOS being transitioned to NT6!
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BREAKING NEWS: NTFS moment! After nearly a decade, our NTFS driver got major improvements to a point you can finally install and use #ReactOS with it! Plus, NTFS formatting support is added, Windows compatible!! Another dream of @HeisSpiter - and a step for Beta are achieved ;)
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#ReactOS installs and runs on YEStationMini Thinclient! Test by @Sp1Winxp.
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LocalSend XP 1.0.0 runs on #ReactOS! Test by simonelombardo.
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#ReactOS Live works on HP Z440 workstation with Broadwell-EP processor! While PS/2 devices do work, USB keyboard and mouse have issues.
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#ReactOS Live boots on ASRock H55M-LE! According to @leopoky_5681, previously ReactOS did not work!
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Great test from @Jeditobe! Vivaldi 1.0.435.46 works nicely in latest nightly builds of #ReactOS, it did not before!! No flags required!
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Our developer @olegdubinskij21 has made a great fix for incorrect desktop wallpaper painting on #ReactOS! Watch the video to see effects of his commit!! piped.video/watch?v=cRarD-a2…
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Yay! #ReactOS has been downloaded over 11k times in the first week! Looking forward for your opinons, you are welcome into our Community!
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Microsoft Visual C# 2005 Express Edition runs on #ReactOS, tested with real hardware! Note the graphical glitches. Projects have to be run without debugger attached. Test by @AotoriHibiki.
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#ReactOS Live Environment works on Dell XPS M1530! While AHCI mode works, ReactOS fails to boot with ATA mode. Test by simonelombardo.
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With recently merged job object and job UI restriction works, "Unchinesed" (modified) version of 360 Chrome 13.0.2250.0 (Chromium 86.0.4240.198) now works fine in #ReactOS, without disabling sandbox support!! Test by @olegdubinskij21.
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On top of recently added job objects support, our developer @The_DarkFire__ has just merged the job UI restriction support! Chrome 49 now works on #ReactOS, no need to disable sandbox anymore!!! Look at the before-after shots ;)
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Here's #ReactOS running on three different laptops from 2000s! Averatec 3200, Tiny A353 and Advent 7048 are tested, by Nightmare Rarity.
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Mario Forever works now on #ReactOS! Test by @lovablewindows.
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#ReactOS installs and runs on Dell Dimension 5100 - NVIDIA GeForce GT 710 and WLAN drivers included!!! According to our contributor @MishaTheCoder, previously ReactOS did not work on this PC!
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Wow! #ReactOS x64 installs and runs on ASUS X550DP!! GCC build is used. Test by Rainb.
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Virtua Cop 2 runs on #ReactOS, tested on real hardware. CD Audio does work, too! By @AotoriHibiki. piped.video/watch?v=wF5508lm…
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StepMania works on #ReactOS! Test by @lovablewindows.
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Shortly after switching to all-in-one CDs, we have 1st stage GUI setup landed into #ReactOS! While it's still being polished, you can see it in action. ^^
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Geometry Dash 2.1 works on #ReactOS! (Audio does not work, video is edited.)
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Would you believe that? OpenMPT 1.32.10.00 works on #ReactOS!! Courtesy of @lovablewindows.
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#ReactOS Live Environment runs on Acer Aspire E1-522! Since we don't have USB 3.0 support yet, RAMDISK method is used. Test by @elhoir220582.
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Driver for Intel Ethernet Connection I217-LM works on #ReactOS!
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Adobe Photoshop 6 works well on #ReactOS! (As you may remember, various versions of PS are known to work.) Test by XPerience.
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Here's HyperCam 2.20.01 running with #ReactOS, on real hardware! Some of the text is invisible but it is usable. You will need to install your own codec as ReactOS does not come with any.
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#ReactOS installs and runs on Sony VAIO SZ, no need for debug mode anymore! Removable Memory Stick Duo card is detected. Driver for NVIDIA GeForce Go 7400 is not tested. By Nightmare Rarity.
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