Counting system start and run commands

See these start → run commands, you will certainly sigh the power of Windows commands, and even "stunned" ah, today Xiaobian will share these with you start → run & rarr; input commands, you can make you more Effective work, are you willing to miss it?
gpedit.msc-----Group Policy
sndrec32-------Recorder
Nslookup-------IP Address Detector
explorer-------Open resource manager
logoff---------Logout command
tsshutdn-------60 seconds countdown shutdown command
lusrmgr .msc----Native users and groups
services.msc---Local service settings
oobe/msoobe /a----Check if XP is activated
notepad------- - Open Notepad
cleanmgr-------Garbage Finishing
net start messenger----Start Messenger Service
compmgmt.msc---Computer Management
net stop messenger--- -- Stop Messenger Service
conf-----------Start netmeeting
dvdplay--------DVD Player
charmap--------Start Character Map
diskmgmt.msc---Disk Management Utility
calc-----------Start Calculator
dfrg.msc-------Disk Defragmentation Program
chkdsk.exe-----Chkdsk disk check