The fastest way to record your screen depends on your operating system

Windows 10 and 11 come with a built-in screen recorder called Xbox Game Bar that works on any program—you do not need to install anything. Mac users have Screenshot, which records video as well as still images. Both are free and take about 30 seconds to start. If you need more control over what gets recorded (like choosing which microphone to use, or editing the video after), third-party tools like OBS Studio or Camtasia offer more options, but they require read and setup time.

The method you choose depends on what you are recording and whether you need to edit it afterward. A quick recording of a software bug or a how-to demo works fine with the built-in tools. A polished video for training or presentation purposes usually benefits from a dedicated recording program that lets you adjust audio levels, crop the frame, or add captions before you save the file.

Key Takeaways

  • Windows 10 and 11 have Xbox Game Bar built in—press Windows key + G to open it and click the record button.
  • Mac users can open Screenshot from Spotlight search and choose "Record Selected Portion" or "Record Entire Screen."
  • Built-in tools save video files to your Downloads or Videos folder automatically, with no setup required.
  • Third-party programs like OBS Studio let you choose audio input, adjust video quality, and edit before saving, but take longer to learn.
  • Most recordings use significant disk space—a one-hour video at standard quality takes 1 to 3 gigabytes.

Recording on Windows using Xbox Game Bar

Open the program or window you want to record. Press Windows key + G together. A small menu will appear in the top-left corner of your screen. Click the red circle icon labeled "Start recording" or press Windows key + Alt + R. A timer will appear showing how long you have been recording.

To stop, press Windows key + Alt + R again, or click the stop button in the Game Bar menu. The video saves automatically to your Videos folder in a subfolder called "Captures." File names include the date and time, so you can find the right one easily. The first time you use Game Bar, Windows may ask for permission to access your microphone—click "Yes" if you want to record your voice along with the screen.

One common mistake is forgetting that Game Bar records audio from your speakers and microphone at the same time. If you are watching a video or listening to music while recording, both sounds will be in the final file. If you want only your voice, mute the speakers before you start. Game Bar also records your mouse cursor by default, which is useful for tutorials but can be distracting in other contexts—there is no setting to hide it, so you will need a third-party tool if that matters for your video.

Recording on Mac using Screenshot

Open the program or window you want to record. Press Shift + Command + 5 together. A menu bar will appear at the bottom of your screen with five icons. Click the second icon from the right, labeled "Record Selected Portion," or the rightmost icon for "Record Entire Screen." A small controls panel will appear.

For "Record Selected Portion," drag a rectangle around the area you want to capture. For "Record Entire Screen," the entire display is selected automatically. Click the "Record" button. A red countdown will appear in the corner. When you are done, press Stop in the menu bar, or press Command + Control + Esc. The video saves to your Desktop by default, but you can change this in System Preferences under Screenshots.

Mac's Screenshot tool records your microphone if you have one connected, but it does not record system audio (the sound coming from your speakers) unless you use a third-party tool. This is useful if you want to narrate over a silent screen, but it means you cannot record a video call or a music tutorial without additional software. The file format is always MOV, which works in most video players and editing programs.

Using OBS Studio for more control

OBS Studio is free software that runs on Windows, Mac, and Linux. It lets you choose which microphone and speakers to record, adjust video quality and frame rate, and switch between multiple windows or scenes during recording. read it from obsproject.com and follow the installer. The first time you open it, you will see a blank canvas with buttons for "Sources," "Scenes," and "Start Recording."

Click the plus sign under "Sources" and choose "Display Capture" to record your entire screen, or "Window Capture" to record only one program window. Adjust the audio settings in the "Audio Mixer" panel on the right—you can add your microphone, your speakers, or both. Click "Start Recording" when you are ready. The video saves to a folder you choose in Settings under "Output." OBS records in MP4 format by default, which works on any device.

OBS has a steeper learning curve than built-in tools because it offers many options. If you only need to record your screen once, the time spent learning OBS probably is not worth it. If you record regularly or need to switch between multiple windows during one video, OBS saves time in the long run. Many people use OBS for live streaming as well as recording, so learning it once covers both needs.

Choosing the right video quality and file size

Screen recordings at standard quality (1080p resolution, 30 frames per second) use about 500 megabytes per 10 minutes of video. A one-hour recording takes roughly 3 gigabytes. If your hard drive is nearly full, or if you plan to email the video, lower the resolution to 720p or the frame rate to 24 fps—this cuts file size roughly in half. For a quick bug report or internal training video, this quality is usually fine. For a polished presentation or something you plan to share widely, 1080p at 30 fps is the standard.

All three tools (Game Bar, Screenshot, and OBS) let you adjust these settings, though Game Bar offers fewer options than the others. Check your available disk space before you start a long recording. If you run out of space during recording, the file may become corrupted and unplayable. After you finish recording, the file takes up space until you delete it, so plan to move it to cloud storage or an external drive if you need to free up room.

Recording audio separately from your screen

Sometimes you want to record your voice as narration without recording the sound from your speakers. This is common for tutorials where you explain what is happening on screen, but you do not want background noise or system sounds in the final video. The easiest approach is to record your screen and microphone together, then delete the speaker audio in a video editor afterward. But if you want to avoid that step, you can record audio separately using a voice memo app while you record your screen.

On Windows, open the Voice Recorder app (search for "Voice Recorder" in the Start menu) and press the microphone icon to start recording. On Mac, open Voice Memos from Launchpad. Record your narration while you perform the actions on screen. When you finish, you will have two files: the screen video and the audio file. In a video editor like DaVinci Resolve (free) or iMovie (Mac only), import both files, sync them by watching the video and listening to the audio, and delete the original screen audio. This takes more time but gives you cleaner results.

Common mistakes and how to avoid them

The most frequent error is recording with notifications turned on. Emails, chat messages, and system alerts will pop up during your video and distract viewers. Before you start, turn on "Do Not Disturb" mode (Windows: Settings > System > Focus information; Mac: Control Center > Focus). Close any browser tabs or programs you do not want visible. If you are recording a software demo, log out of personal accounts and use a test account instead.

Another common problem is forgetting to check your microphone level before you start. If your voice is too quiet, viewers will turn up their volume and get blasted by loud system sounds. If it is too loud, it will sound distorted. Do a 10-second test recording, play it back, and adjust the microphone volume in your operating system settings before you record the real thing. Most recording tools show a volume meter while you talk—aim for the middle of the green zone, not the red.

A third mistake is recording at the wrong screen resolution. If you record at 4K but your viewers watch on a phone or laptop, the video will be huge and slow to load. Stick with 1080p unless you have a specific reason to go higher. If you are recording a small window (like a text editor), 720p is often enough and saves disk space.

Frequently Asked Questions

Can I record just one window instead of my entire screen?

Yes. On Windows, Game Bar records whatever window is active when you start, so click the program you want first. On Mac, Screenshot lets you choose "Record Selected Portion" and drag around just one window. OBS offers "Window Capture" as a source, which is the most reliable way to record a single program without capturing your desktop or other windows.

What if I want to edit the video after recording?

All three tools save standard video files (MP4 or MOV) that work in any video editor. DaVinci Resolve and Shotcut are free editors that run on Windows and Mac. iMovie comes free on Mac. You can trim the beginning and end, add captions, adjust audio levels, or speed up slow sections. Editing takes time—budget at least as long as the video itself for a basic edit.

Can I record my screen and a video call at the same time?

Yes, but you will record both your screen and the audio from the call. If you want to record only your screen and your own voice (not the other person), record your screen and microphone together, then delete the speaker audio in an editor. If you want to record both sides of the conversation, check your video call app's settings—many have a built-in recording feature that captures both voices automatically.

How do I record my screen without the cursor showing?

Game Bar and Screenshot both record your cursor and do not have a setting to hide it. OBS lets you disable cursor capture in the source settings. If you are using Game Bar or Screenshot and the cursor bothers you, you can crop it out in a video editor, or use OBS instead.

What happens if my computer runs out of disk space while I am recording?

The recording will stop and the file may be incomplete or unplayable. Check your available disk space before you start a long recording—right-click your drive and choose "Properties" (Windows) or click the Apple menu and choose "About This Mac" (Mac). If you are low on space, delete old files or move them to an external drive first.