iPhone not displaying incoming calls on call waiting or giving an option to answer

Solution:
Go to Settings > General >  Reset > Reset Network Settings

Safari - PDF Freezes/Craches

Due to : The default internet speed was set to 56 Kbps in Adobe Reader.

Solution:

Open up Adobe Reader
Click on Preferences > Internet
Adjust the Internet Connection speed.

PowerShell - Notes

Enabling PowerShell Remoting:

Enable-PSRemoting -Force

Workgroup Setup:

Set-Item wsman:\localhost\client\trustedhosts *

On both computers, restart the WinRM service so your new settings will take effect:

Restart-Service WinRM

Verify/Set the settings for the execution policy:

Get-ExecutionPolicy

Set-ExecutionPolicy Unrestricted

Starting a Remote Session:

Enter-PSSession -ComputerName "Computer name" -Credential "User name"

Windows 7 - Path to All Users Desktop and Start Menu

User Desktop

C:\Users\"Username"\Desktop

User Start Menu

C:\Users\"Username"\Appdata\Roaming\Microsoft\Windows\Start Menu

User Account Pictures

C:\Programdata\Microsoft\User Account Pictures

All Users Desktop

C:\Users\Public\Desktop

All Users Start Menu

C:\Programdata\Microsoft\Windows\Start Menu

Wallpapers

C:\Windows\Web\Wallpaper