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67 lines
1.5 KiB
PowerShell
67 lines
1.5 KiB
PowerShell
<#
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.SYNOPSIS
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Checks the RAM
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.DESCRIPTION
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This PowerShell script queries and prints details of the installed RAM.
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.EXAMPLE
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PS> ./check-ram
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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function GetRAMType { param([int]$Type)
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switch($Type) {
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2 { return "DRAM" }
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5 { return "EDO RAM" }
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6 { return "EDRAM" }
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7 { return "VRAM" }
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8 { return "SRAM" }
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10 { return "ROM" }
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11 { return "Flash RAM" }
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12 { return "EEPROM" }
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13 { return "FEPROM" }
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14 { return "EPROM" }
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15 { return "CDRAM" }
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16 { return "3DRAM" }
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17 { return "SDRAM" }
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18 { return "SGRAM" }
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19 { return "RDRAM" }
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20 { return "DDR RAM" }
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21 { return "DDR2 RAM" }
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22 { return "DDR2 FB-DIMM" }
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24 { return "DDR3 RAM" }
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26 { return "DDR4 RAM" }
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27 { return "DDR5 RAM" }
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28 { return "DDR6 RAM" }
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29 { return "DDR7 RAM" }
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default { return "RAM" }
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}
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}
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try {
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if ($IsLinux) {
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# TODO
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} else {
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$Banks = Get-WmiObject -Class Win32_PhysicalMemory
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foreach ($Bank in $Banks) {
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$Capacity = $Bank.Capacity / (1024 * 1024 * 1024)
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$Type = GetRAMType $Bank.SMBIOSMemoryType
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$Speed = $Bank.Speed
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[float]$Voltage = $Bank.ConfiguredVoltage / 1000.0
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$Manufacturer = $Bank.Manufacturer
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if ("$($Bank.BankLabel)" -ne "") {
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$Location = $Bank.BankLabel
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} else {
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$Location = $Bank.DeviceLocator
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}
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"✅ $($Capacity)GB $Type ($($Speed)MHz, $($Voltage)V) at $Location by $Manufacturer."
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}
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}
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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