Windows - Server
Group policy can be installed on Windows Machine startup or on user Logon.
Services:
Can be found in services. Can be stopped, started, or restarted. These might not be started, rule of thumb, check automatic services first.
Print spooler, lists jobs sent to printer, by restarting it, all jobs reset
Services has Dependencies tab where you can see what relies on it as well as what it relies on.
Services has Recovery tab where you can set up recovery steps for service failures.
From boot you can select all OS that are compatible.
If you save boot, you have GUI interface but not all are active.
Start-up services are mandatory startup services for system to run properly.
MSCONFIG helps here.
DNS – Generates IP addresses; DHCP – Registers IP addresses with server.
Powershell:
Cmdlets are the heart-and-soul of Windows PowerShell, Microsoft's new command shell/scripting language. This series provides a task-based introduction to Windows PowerShell cmdlets: rather than focusing on the individual cmdlets themselves, the emphasis is on the tasks you can carry out using those cmdlets. These tasks include everything from reading and writing text files to managing event logs to sorting and filtering data.
get-service |? status -Eq running | select -first 5 (Commands are usually displayed as regular words)
? = where-object
Other examples of commands: stop-service –name BITS
Administrative Windows PowerShell ISE – Alternative to normal PowerShell
Get-Service –name b* (b* = all services starting with letter B)
Test –ComputerSecureChannel (testing trust broken from AD)
Test –ComputerSecureChannel – Repair (repairs trust channel broken)
File Systems:
FAT, FAT32, and NTFS
FAT: Max Partition size: 2 GB/Max File Size 2GB
FAT32: Max Partition size 32GB/
NTFS: Max Partition size 256
Encryption:
Encrypted data is scrambled but still readable and usable by the user who has encrypted the file.
BitLocker available to Ultimate and Enterprise
BitLocker used for encryption
Gpedit.msc – Local Group Policy Editor
Disk and Drives Types:
Basic:
Contain only simple voluses
Use partitions and logical drives
Dynamic Storage types:
RAID- Mirrored Volume
STRIP – 2 Disks space, no error tolerance. (Faster than mirrored)
ISCASI – Server Storage Disks (Kinda like usb)
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