I have had an annoying issue with this build and also ealier builds (not in 14951 though). When I want to install a program and the UAC prompt rises, wanting me to accept that the program can make changes to my system, it just hangs there. Black screen. Only thing I can do is to hit the power button. I can't even send a shutdown command to the pc from another pc.
Computer Type: PC/Desktop System Manufacturer/Model Number: Custom OS: Windows Insider Fast Ring LatestKUuuntu 20.10 CPU: AMD Ryzen 7 2700X Eight-Core Processor, 3700 Mhz, 8 Core(s), 16 Logical Processor(s) Motherboard: B450 AORUS M Memory: 32GB Graphics Card: AMD Radeon HD 7700 Series Sound Card: AMD High Definition Audio Device Monitor(s) Displays: 1 Screen Resolution: 1920x1024 Keyboard: Microsoft Mouse: Microsoft Case: Custom Hard Drives: Internal
2 Seagate 1 TB HDD
1 SSD 256 GB
1 SSD 1TB
External
500GB SSD
1 TB WD Internet Speed: 2MB/s Browser: Nightly Antivirus: Windows Defender Other Info: Virtualization
VMware 16 20H1 in Wndows and 15.5.2 Linux
Computer Type: PC/Desktop System Manufacturer/Model Number: HP Proliant OS: Windows Server 2016 Essentials CPU: Xeon Motherboard: HP Memory: 10GB Sound Card: none Screen Resolution: 1280x1024 Hard Drives: 256GB
Computer Type: PC/Desktop System Manufacturer/Model Number: I build my own, my wife's, and other's. OS: Windows 10 ProWorkstation -- Whichever is highest build number. CPU: AMD Ryzen 7 1700 Eight-Core Processor Overclocked to 3.8 GHz. Motherboard: ASRock AB350 PRO4 Memory: 4 X 8 GB (32 GB) PC4 27200 3400MHz DDR4 Patriot Viper Graphics Card: AMD Radeon HD 5450 2 GB Sound Card: on board Monitor(s) Displays: 3 Monitors of different sizes Screen Resolution: 1920 X 1080 on my main 21.5" monitor Keyboard: RedDragon VARA K551-1 Mechanical Keyboard Mouse: RedDragon Mammoth Mouse PSU: 650 W Crystal Case: Mid Tower, nothing fancy. Cooling: AMD Wraith Spire Hard Drives: 1 Samsung 250 GB V-NAND SSD 970 EVO Plus NVMe M.2, and 3 250 GB SSDs Internet Speed: 220 down, 20 up Browser: Edge Insider Canary Antivirus: None, Defender removed Other Info: My goal is to own a Redragon JETFIRE Gaming Chassis.
Computer Type: PC/Desktop System Manufacturer/Model Number: Self Built OS: W10 Pro + W10 Preview CPU: i7 Hard Drives: Dual swop 2.5" SSD Hard Drive Rack. Internet Speed: 385mbs Other Info: Surface Pro 4 i7. +
MSI GE 70 i7 super raid 0 (3 drives)
Computer Type: Laptop System Manufacturer/Model Number: Surface Pro 4 i7 OS: W10 Pro
Notice please, this don't have to apply to all of you geeks but I have noticed that sometimes I have wrong values in registry, comparing for instance two almost identical Insider machines, one getting Insider and the other not.
These are in my case correct Fast Ring values in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsSelfHost\Applicability:
FlightingOwnerSID is of course individual, your Insider Microsoft account SID on that specific machine, do not change it in any case!
When checking the problematic machine registry I've sometimes had EnablePreviewBuilds DWORD as 1, sometimes 0, and IsRetailOS has sometimes been 1.
As soon as I have fixed these values and restarted I have most often than not got the upgrade.
Computer Type: Laptop System Manufacturer/Model Number: HP ENVY 17-1150eg OS: Windows 10 Pro CPU: 1.6 GHz Intel Core i7-720QM Processor Memory: 8 GB Graphics Card: ATI Mobility Radeon HD 5850 Graphics Sound Card: Beats sound system with integrated subwoofer Monitor(s) Displays: 17" laptop display, 22" LED and 32" Full HD TV through HDMI Screen Resolution: 1600*900 (1), 1920*1080 (2 & 3) Keyboard: Logitech diNovo Media Desktop Laser (bluetooth) Mouse: Logitech Performance Mouse MX Cooling: As Envy runs a bit warm, I have it on a Cooler Master pad Hard Drives: Internal: 2 x 500 GB SATA Hard Disk Drive 7200 rpm
External: 2TB for backups, 2*3TB USB3 network drives for media Internet Speed: 100/20 Mbps VDSL Browser: Maxthon 3.3.4.1000, IE 11.0.9879.0 Antivirus: Windows Defender 4.7.9879.0
786612992179712000
Source: Announcing Windows 10 Insider Preview Build 14946 for PC and Mobile | Windows Experience Blog
PC:
How to Start or Stop Receiving Insider Builds in Windows 10
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Source: Announcing Windows 10 Mobile Insider Preview Build 14327 | Windows Experience Blog
How to Update to Windows 10 Mobile Insider Preview Builds for Phones