I need a powershell way to remove the system reserved drive letter, as there is no reason for our users to actually use that, and access it. In powershell drop this code in:
$target = (Get-Volume -FileSystemLabel “System Reserved”).DriveLetter+ “:”
$volume = Get-WmiObject Win32_Volume -Filter “DriveLetter=’$target'”if ($null -ne $volume)
{
$volume.DriveLetter = $null
$volume.Put()
}
Save it, make sure it’s a ps1 file and execute, it will remove the Drive Letter, and unmount it.
I wanted to do a quick backup of my running config without needing to setup a TFTP server.
You will first want to get to enabled mode
router$ enable
Then run terminal length 0, as this will let the screen spit out all data without pruning with the ‘—-more—-‘ from output.
router# terminal length 0
The next step is configuring your putty session as follows:
Right-click the window title and choose ‘Change Settings’
On the left, select ‘Logging’ under ‘Session’
Select the ‘All session output’ radio button and choose a destination file
Click “Apply”
Now send a ‘show running-config’ command and the config will be sent to your log file.
router# sh run
You need to power off the device, then hold volume down, and the power button until the LG logo pops up. Then let off BOTH buttons for about 1 second, then hit them both again and recovery should startup. You will select yes to wipeing and that will get you into recovery. This is assuming you have recovery installed.
I was having issues where my older raid card would not get recognized on the first boot, causing windows to reboot, then BSOD. So 50% of the time I would reboot and would be stuck on the repair screen, so I wanted to disable it. Apparently you can through the bcdedit!
bcdedit /set {default} recoveryenabled No
I needed to copy one file into all of the user directories on computers. I ended up creating a for loop, print it, then use that list as a variable to throw in, worked great. This was one of the few things I could not find on google, so hopefully this hits a few keywords for people when they’re searching. IT IS POSSIBLE! This can be done in BAT, CMD, OR just dump it into a command pronpt changing your own directories/variables as needed.
REM this prints all users in C:\Users\ and then copies the EssUser.cfg file to the PartsDoc Dir
FOR /D %%G IN (c:\Users\*.*) DO xcopy /Y /H /R "E:\PartsDoc Updates\EssUser.cfg" "%%G\Documents\CLAAS\PartsDoc\"
All you have to do to fix this is telnet into the IP using the credentials, the defaults are usually APC // APC and then drill down to reboot management interface, and that will kick all sessions.
I have gotten this to work on stock 5.0 and stock 5.0.2 Nexus 6 with ATT.
Pre-req is you must be at least rooted. All work is done at your own risk, as modifying your system files can really muck your device up if done incorrectly.
1) Using a file explorer, navigate to /system/
2) backup build.prop
3) edit the build.prop file with a text editor
4) Add the following line to the bottom of build.prop file: net.tethering.noprovisioning=true
5) Save the file and reboot the phone
enjoy!
I found out you can do this pretty simply. I wanted to change my 2012 R2 Standard Eval ISO to use my 2012 R2 Standard MAK key. I ran this in an elevated command prompt:
DISM /online /Set-Edition:ServerStandard /ProductKey:xxxxx-xxxxx-xxxxx-xxxxx-xxxxx /AcceptEula
replacing the x’s with your key, hit enter and it should work with a requested reboot right after it completes.
I ran this in Windows 7, but using fsutil you have a LOT of options.
fsutil file createnew c:\testfile.txt 150000000
this created a 150mb empty file so I can use for testing. If you run fsutil you will see you have a lot more options:
8dot3name 8dot3name managment
behavior Control file system behavior
dirty Manage volume dirty bit
file File specific commands
fsinfo File system information
hardlink Hardlink management
objectid Object ID management
quota Quota management
repair Self healing management
reparsepoint Reparse point management
resource Transactional Resource Manager management
sparse Sparse file control
transaction Transaction management
usn USN management
volume Volume management
This was taken from: http://www.ocf.berkeley.edu/~xuanluo/sshproxywin.html
I am posting this for my own knowledge, just incase that site ever goes down.
Run PuTTY. It starts in the “Session” screen; fill in the settings for your SSH connection. The fields “Host Name” and “Port” are pretty self-explanatory. You can enter the username too by filling the “Host Name” field in the “user@host” format. Make sure “SSH” is selected in “Connection type:”.
Go to the “Connection” -> “SSH” -> “Tunnels” screen to configure our tunnel.
Under “Add new forwarded port:”, enter some big integer of your choice to enter for the “Source port” field. (The first thousand or so ports are sometimes reserved by the operating system; so pick something bigger.) Here I will use arbitrarily choose 1080 (the SOCKS port).
Leave the “Destination” field blank.
Select the “Dynamic” radio button.
Click the “Add” button. You should see a line in the text box that reads “D1080” (or whatever number you chose).
(For those interested, this is the “-D” option in OpenSSH.)
(Optional:) By default the a login session is opened in the terminal, which usually runs a “shell”, allowing you to run commands on the command line on the remote computer. If you absolutely do not wish to use this, you may be able to disable it via the following:
Go to the “Connection” -> “SSH” screen.
Check the “Don’t start a shell or command at all” box.
(For those interested, this is the “-N” option in OpenSSH.)
(Optional:) At this point, it is a good idea to create a saved session, so you do not have to go through this process every time. If you wish to do so, go back to the “Session” screen; enter a name for the session and click “Save”.
Now you can open the connection. Click the “Open” button at the bottom.
The session window will open. If this is your first time connecting, it will ask you to add the key; “yes” is recommended. Enter the password when prompted. (You may also set it up to authenticate using public key instead of password, but that is beyond the scope of this tutorial.)
The login session is now connected. As long as the session is open, you will now have a SOCKS proxy running on on the local computer (localhost) at port 1080 (or whatever port you chose).
Example: Mozilla Firefox browser
Go to “Tools” menu -> “Options”
Go to “Advanced” screen -> “Network” tab
In the “Connection” section, click the “Settings…” button
Select the “Manual proxy configuration” radio button
Make sure “Use this proxy server for all protocols” is unchecked
Make sure the “HTTP Proxy”, “SSL Proxy”, “FTP Proxy”, “Gopher Proxy” fields are cleared
For “SOCKS Host”, enter “127.0.0.1”, and for “Port” enter 1080 (or whatever port you chose)
Select the “SOCKS v5” radio button
Click OK. Click OK.
Preventing DNS leaks is supported in Firefox 1.5.0.2 and above. Do the following:
Go to the URL “about:config”
Find the setting “network.proxy.socks_remote_dns” and set it to “true”
Example: Internet Explorer browser
Go to “Tools” menu -> “Internet Options”
Go to “Connections” tab
Click the “LAN Settings” button
In the “Proxy server” section, make sure the “Use a proxy server for your LAN…” box is checked
Click the “Advanced” button
Make sure “Use the same proxy server for all protocols” is unchecked
Make sure the “HTTP”, “Secure”, “FTP” fields are cleared
For “Socks”, enter “127.0.0.1” as the address, and for “Port” enter 1080 (or whatever port you chose)
Click OK. Click OK. Click OK.
I don’t know of any built-in support for preventing DNS leaks
I take ZERO credit for this writeup, again, this is just for my knowledge if I need to reference it again.