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install freebsd nyuk nyuk
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Seriously. Avoid the pain.



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always run cmd as administrator
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basic cleanup
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run task manager:
restart windows explorer

run cmd administrator:
chkdsk /r
sfc /scannow
defrag C: /O
DISM /Online /Cleanup-Image /CheckHealth
DISM /Online /Cleanup-Image /ScanHealth
DISM /Online /Cleanup-Image /RestoreHealth
restart computer

run powershell administrator:
Get-AppxPackage Microsoft.Windows.ShellExperienceHost | foreach {Add-AppxPackage -register "$($_. InstallLocation)\appxmanifest.xml" -DisableDevelopmentMode}
Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_. InstallLocation)\AppXManifest.xml"}
Restart your computer

open windows settings:
windows update > update history > uninstall updates > uninstall

bitsadmin /list
bitsadmin /clear


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add (permanent -p) static route
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route -p ADD 10.10.2.0 MASK 255.255.255.0 192.168.19.13

route delete 10.10.2.0

route print


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list windows disks
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fsutil fsinfo drives

wmic logicaldisk get deviceid, caption, name, volumename, description


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repair boot fail etc.
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bcdedit

chkdsk d: /r /f

sfc /scannow

sfc /scannow /offwindir=d:\windows /offbootdir=d:\

DISM /image:D:\ /cleanup-image /restorehealth


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reset network
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netsh int ip reset c:\resetlog.txt

netsh int TCP reset

netsh int ipv4 reset


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reinstall tcpip
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SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
SYSTEM\CurrentControlSet\Services\DHCP\Parameters

ipconfig /relese
ipconfig /renew
ipconfig /flushdns

netsh winsock reset


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show wifi passwords (windows 10)
---------------------------------------

netsh wlan show profiles
netsh wlan show profile name="ssid profile name" key=clear


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shutdown or restart /f force
---------------------------------------

shutdown /s /t 0
shutdown /r /t 0


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mounting and unmounting disks
---------------------------------------

mountvol

mountvol d:\ \\?\Volume{cb44ea97-8283-4cd0-a4e1-fb3a3a914fdc}\

mountvol d:\ /p

########## or

diskpart
> list volume
> select volume 4
> assign letter d