To get the information like how many computers are in the domain, how many are not in the domain, how many computers are responsive. I wrote the following script. 1) Create a txt file named dhcp_scope.txt under the Windows folder in the DHCP server, and add the scope into the file. e.g. 172.29.1.0 172.29.2.0 172.29.3.0 … Continue reading PowerShell: Get DHCP Information
Category: Scripting
PowerShell: Find Duplicated ePO GUID
McAfee ePO (ePolicy Orchestrator) client may have duplicated GUID when the computer restore to a previous system status or the computer is a clone of another one. I wrote a script to list the computer names with duplicated GUID, so I can target and process them. Remove-Item machines_draft.txt# copy the ePO server logCopy-Item "\\epo-server-name\c$\Program Files\McAfee\ePolicy … Continue reading PowerShell: Find Duplicated ePO GUID
PowerShell: Compare Text Files And Export Different Entries
I am not a great script writer. But I love using script, as it is simple but very handy Scenario: I got a long list of machines (all.txt) that need to be processed, and part of them have already been processed by a guy. And he send me a list (processed.txt) that he have done. … Continue reading PowerShell: Compare Text Files And Export Different Entries
PowerShell: Remove Remote Registry Keys
I wrote a power shell script to delete the duplicated ePO GUID stored in the Windows registry key. Firstly, I would like to know which machines are responsive. Then I need to find out whether I got the admin permission on the remote machines. Lastly, remove the specified reg keys. #Read the machine name data … Continue reading PowerShell: Remove Remote Registry Keys
PowerShell: Generating AD Accounts Status Report
When I worked as a Windows system administrator, reviewing the Active Directory domain accounts is part of my routine work. We did not have a tool that can automatically generate a account report. So I wrote a PowerShell script to do the work. The script will generate a report in .csv format, which contains the … Continue reading PowerShell: Generating AD Accounts Status Report
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