Your computer’s uptime describes the CPU’s operating duration since the last reboot. That is, how long your PC has been running since it was powered on. You might need to monitor your computer’s uptime when troubleshooting memory leaks and other performance issues.
Windows has several built-in tools for checking how long your computer has been turned on. This tutorial explains how to check uptime in Windows through the Task Manager, Control Panel, Command Prompt, and PowerShell.
Check System Uptime via Task Manager
Ew Windows 11 Task Manager provides real-time information about your computer’s hardware, software, and overall performance.
Here’s how to check your Windows 11 computer’s uptime using Task Manager.
- Rojnamevanî Ctrl + Tarloqî + Esc ber Rêvebirê Taskê vekin. Alternatively, right-click the Start menu and select Rêveberê Task.
- Vekin Birêvebirinî tab li ser milê alî û hilbijêre CPU. You’ll find your computer’s up time in the “Up time” section.
Check Uptime Using Command Prompt
Hûn dikarin bisekinin several Command Prompt commands in Windows to check your processor’s uptime.
Method 1: Run the systeminfo Command
The “systeminfo” command displays information about your PC’s operating system and hardware (RAM, CPU, disk space, etc.). Follow the steps below to check your computer’s uptime using the “systeminfo” command.
- Rojnamevanî Kilîta Windows + X Û hilbijêrin Termînal (Rêveber).
- Type or paste systeminfo in the terminal and press Derbasbûn.
- Check the “System Boot Time” row to see your computer’s last boot date and time.
The difference between the “System Boot Time” and the current time/date is your computer’s uptime.
Method 2: Run the wmic Command
The Windows Management Instrumentation Command Line (WMIC) is another powerful utility for pulling information about your Windows computer. You can use the WMIC tool to view your CPU’s uptime, apps installed on your PC, hard drive health, Hwd.
Here’s how to use the WMIC utility to check the uptime of any Windows computer.
- Press Kilîta Windows + R to open the Windows Run box. Type cmd di qutiya diyalogê de û hilbijêre OK.
Bi alternatîf, pê li pêl Kilîta Windows + X Û hilbijêrin Termînal (Rêveber).
- Type or paste the command below in the terminal and press Derbasbûn.
wmic os get LastBootUpTime
The output shows the last time you booted your computer. The numbers may seem confusing, but it’s easy to understand when broken down as follow:
2023 | 01 | 08 | 15 | 48 | 21 | 500000 | +000
- Year (first four digits) — 2023
- Month (fifth and sixth digits) — 01
- Day (seventh and eighth digits) — 08
- Hour (ninth and tenth digits) — 15
- Minute (eleventh and twelfth digits) — 48
- Seconds (thirteenth and fourteenth digits) — 21
- Milliseconds (six digits after the period) — 500000
- GMT (timezone) — +000
Method 3: Run the Net Statistics Command
The “Net Statistics” command displays network-related information and your computer’s last boot date and times.
- Rast-click Menuê destpêkê Û hilbijêrin Termînal (Rêveber).
- Paste the command below in the Terminal console and press Derbasbûn.
net statistics workstation
- Check the “Statistics since” row to see your computer’s last boot time and date.
Check Uptime Using Windows Powershell
Follow the steps below to check your computer’s uptime through Windows PowerShell.
- Pêşeka Destpêkê vekin, binivîsin desthilatdar di barika lêgerînê de, û hilbijêre Wekî birêvebirin.
- Paste the command below in the Powershell terminal and press Derbasbûn.
(gihîştina rojê) - (gcim Win32_OperatingSystem) .LastBootUpTime
The command displays the last boot time in days, hours, minutes, seconds, and milliseconds.
Check Uptime Using Control Panel
If your computer connects to the internet when it boots, you can deduce its uptime from your network adapter’s uptime. This is the least accurate method of figuring out your computer’s uptime. However, it might come in handy if Task Manager won’t open or if Command Prompt and Windows Powershell are malfunctioning.
- Press Kilîta Windows + R, cureyê panelê kontrol bikin di qutiya diyalogê de, û hilbijêrin OK ber open the Windows Control Panel.
- Hilbijêrin Network û Înternetê liq.
- Neqandin Navenda Tora Navneteweyî û Tevlêbûnê.
- Neqandin Guherandinên adapterê biguherînin li ser çepê.
- Double-click the active network adapter or right-click and select Rewş.
- Check the “Duration” row for the adapter’s uptime.
Does PC Uptime Affect Performance?
Your computer’s uptime has no direct effect on its performance. Malware, excessive startup programs, overheating, and outdated operating system are some factors that slow down Windows computers.
Shutting down your computer when not in use has several benefits. Occasional restarts are also a good practice. If your computer is slow or freezing, our tutorial on speeding up Windows might help restore its performance.