Ahsay blank password is not allowed because of an account blank password restriction

As suggested by Microsoft, you can disable this blank password restriction policy by:
1. Click Start, point to Run, type gpedit.msc, and then click OK to start the Group Policy Editor.
2. Open Computer Configuration\Windows Settings\Security Settings\Local Policies\Security Options\Accounts: Limit local account use of blank passwords to console logon only.
3. Double-click Limit local account use of blank passwords to consol logon only.
4. Click Disabled, and then click OK.
5. Quit Group Policy Editor.


source: https://forum.ahsay.com/viewtopic.php?t=1804

Outlook 2010 stock in safe mode

Outlook 2010 stock in safe mode

For Windows 32-bit running Outlook 32-bit or Windows 64-bit running Outlook 64-bit:

For Windows 64-bit running Outlook 32-bit:

Create Dword “DisableSafeMode” set value to 1


Printer Defaults OSX

active webinterface:
run this command in terminal: cupsctl WebInterface=yes

access webinterface:

User name off the user (Casesentitive) get username by using the command who, look for the console line

Cisco Anyconnect: Failed to initialize connection subsystem windows update

UPDATE: You can use kb3023607


This issue was introduced by windows update KB3023607 and KB3034682 and KB3021952

fix1 (work for me)
uninstall KB3023607, KB3034682 , KB3021952
reinstall the cisco anyconnect client (I used version 3.1.06079)

fix option 2:

  1. Close the Cisco AnyConnect Window and the taskbar mini-icon
  2. Right click vpnui.exe in the “Cisco AnyConnect Secure Mobility Client” folder. (I have it in “C:\Program Files (x86)\Cisco\Cisco AnyConnect Secure Mobility Client\”
  3. Click on the “Run compatibility troubleshooter” button
  4. Choose “Try recommended settings”.
  5. The wizard suggests Windows 8 compatibility.
  6. Click “Test Program”.  This will open the program.
  7. Close

1. http://christierney.com/2015/02/11/cisco-anyconnect-failed-to-initialize-connection-subsystem/
2. http://www.reddit.com/r/sysadmin/comments/2vk5w6/cisco_anyconnect_error_failed_to_initialize/

Powershell: List current values of get-commands

Powershell: List current values of get-commands

List all current values of get-command


List all specific values of get-command


Exchange 2010 – Single Common Name SSL Certificate

Exchange 2010 – Single Common Name SSL Certificate

Create SRV record:
Service: _autodiscover
Protocol: _tcp
Port Number: 443
Host: mail.example.net


Run get-exchangecertificate and note the thumbprint on the new certificate (watch out for dublets!)

Run Enable-exchangecertificate -thumbprint <TUMBPRINT> -services SMTP,IIS,POP,IMAP

Run iisreset

Restart the Microsoft Exchange services

Restart Clients Pc’s

source: http://www.cohesivelogic.com/exchange-2010-single-name-ssl-certificates/