How to Sync OneDrive to Your Computer (Windows & Mac)

Quick Answer

If you are unsure how to sync OneDrive to a computer, the process is simple. OneDrive comes pre-installed on Windows 11, so you just need to sign in with the same Microsoft account used for Microsoft 365 and choose which folders to sync. On Mac, download the OneDrive app from the Mac App Store or microsoft.com/onedrive first. Your files will show up in File Explorer (Windows) or Finder (Mac) and update automatically whenever the internet is available. The whole process takes under five minutes.

Introduction

OneDrive sync keeps your files current across every device without manual transfers. Once it is set up, any change you make on one device updates everywhere automatically - whether you are working from an HP OmniBook at a coffee shop, an HP EliteBook at the office, or a tablet on the couch.

This guide walks you through setting up OneDrive sync on Windows and Mac, choosing which folders to sync, using Files On-Demand to save storage, and troubleshooting common sync issues.

What OneDrive Sync Does (and Why It Is Different From the Browser)

What is Microsoft OneDrive? It is a cloud storage service that lets you save files online and access them from any device. It can be used through a browser or synced directly to your computer.

Using OneDrive through a browser and having it synced to your computer are two different things.

When you use OneDrive through a browser, it is cloud-only. Your files live online, and the moment you lose the internet, you lose access.

Sync is different. It gives you a local OneDrive folder that mirrors the cloud. You can open it in File Explorer or Finder, and files are available offline if previously synced.

There is also Files On-Demand. Files show up in your local folder but only download when you open them, which keeps storage use low. Once sync is running, any change you make - on any device - updates everywhere automatically.

How to Set Up OneDrive Sync: Step-by-Step

You can set up OneDrive sync on Windows or Mac in just a few minutes. Here are the steps for each.

Setting up OneDrive sync on Windows

OneDrive is already installed if you are using Windows 11. Search for it in the Start menu or look for the cloud icon in the taskbar. If you are on an older version without it, download the app from microsoft.com/onedrive first.

Here is how to sync OneDrive on Windows 11:

1. Open the Start menu and search for OneDrive. Open it

2. Sign in with your Microsoft account (the same account used for Microsoft 365)

3. On the "This is your OneDrive folder" screen, select Next to accept the default folder location, or choose a different one

4. Select which folders to sync, or choose to sync everything (you can adjust this later)

5. On the "All your files, ready and on-demand" screen, review how files are marked as online-only, locally available, or always available. Select Next

6. Click Start Sync

You will now see the OneDrive icon in your taskbar. A spinning icon means it is syncing. A green checkmark means everything is up to date. Your files show up in File Explorer under OneDrive in the left sidebar.

Setting up OneDrive sync on Mac

Here is how to set up OneDrive sync on Mac:

1. Download the OneDrive app from the Mac App Store or microsoft.com/onedrive and open it

2. Press Cmd+Space to open Spotlight, type OneDrive, and launch the app. When prompted, enter your Microsoft account and select Sign In

3. Choose your OneDrive folder location (the default is /Users/[YourName]/OneDrive)

4. Select which folders to sync, then click Done

5. To get sync status directly in Finder, go to System Preferences, open Extensions, and toggle on OneDrive Finder Integration

You will find the OneDrive icon in your menu bar. A blue circle means it is syncing. A green checkmark means it is up to date. Files appear in Finder under OneDrive in the left sidebar.

Choosing Which Folders to Sync (Selective Sync and Files On-Demand)

Not every user wants every OneDrive file on every computer, especially on laptops with limited storage. Here is how to control what syncs locally.

Selective sync on Windows

To choose which OneDrive folders sync on Windows:

1. Right-click the OneDrive icon in the taskbar

2. Select Settings, then the Account tab, then Choose Folders

3. Check folders to sync locally or uncheck to keep them cloud-only

Unchecked folders remain in OneDrive cloud and are accessible through a browser. They are not deleted.

Selective sync on Mac

To choose which OneDrive folders sync on Mac:

1. Click the OneDrive menu bar icon, tap the three dots to open the menu, and choose Preferences

2. Go to the Account tab, then select Choose Folders

3. Clear the checkbox next to any folder you want to keep off the device

The same logic applies as on Windows: checked means local, unchecked means cloud-only. Nothing is deleted from OneDrive.

Files On-Demand

Files On-Demand offers a middle ground. You see all your OneDrive files in the local folder, but they only download when you open them.

To enable Files On-Demand on Windows, open OneDrive Settings, go to the Sync and Back Up tab, expand Advanced Settings, and toggle on Files On-Demand. On Mac, Files On-Demand appears under Preferences.

Once enabled, you will see three file status icons:

• Cloud icon - Online only, not downloaded to the device

• Green checkmark - Downloaded and available locally

• Blue sync arrows - Currently syncing

Files On-Demand files require an internet connection to open unless you have previously accessed them. If you are wondering whether Microsoft 365 works offline, read our guide: Does Microsoft 365 Work Offline?.

When OneDrive Is Not Syncing: Five Common Causes

If OneDrive is not syncing, the issue usually has a quick fix. Here are the most common causes and solutions.

If the issue persists beyond these common causes, contact Microsoft Support for additional help.

HP Laptops Built for Seamless OneDrive Sync

OneDrive sync runs in the background continuously, so the right hardware makes a noticeable difference in how smoothly files stay current across devices. Here are a few HP laptops worth considering:

HP OmniBook Ultra Flip 14 - Thin, lightweight, and built for portability with long battery life. Ideal for users who sync files across locations and need reliable performance on-the-go. Fast Wi-Fi connectivity ensures OneDrive stays current wherever you work. Explore HP OmniBook laptops

HP EliteBook line - Enterprise-grade laptops with HP Wolf Security, a strong choice for teams that sync sensitive business documents through OneDrive and need built-in hardware security alongside reliable performance. Explore HP EliteBook laptops

HP Copilot+ PCs - Laptops with built-in neural processing units (NPUs) that accelerate AI features in Microsoft 365 apps. If you use OneDrive alongside Microsoft Copilot for drafting, summarizing, and analysis, an NPU-equipped HP laptop delivers faster AI responses and smoother multitasking. Explore HP Copilot+ PCs

For a full comparison, read our guide: Best HP Laptops for Microsoft 365.

Frequently Asked Questions

How do I get OneDrive to sync on my computer?

On Windows 11, OneDrive comes pre-installed. Open it from the Start menu, sign in with a Microsoft account, and choose which folders to sync. On Mac, download the OneDrive app from the Mac App Store or microsoft.com/onedrive first, then follow the same sign-in and folder selection steps. Sync starts automatically once setup is complete.

Why is my OneDrive not syncing?

The most common reasons OneDrive stops syncing are no internet connection, sync being paused, being signed into the wrong Microsoft account, reaching the cloud storage quota, or a file name containing invalid characters. Check the OneDrive taskbar or menu bar icon for status details. If the issue persists, contact Microsoft Support for additional help.

How do I choose which OneDrive folders sync to my computer?

On Windows, click the OneDrive icon in the taskbar, then go to Settings, then Account, then Choose Folders. Check the folders to sync locally and uncheck the ones to keep cloud-only. On Mac, click the OneDrive menu bar icon, open Preferences, go to the Account tab, and select Choose Folders. Unchecked folders remain in OneDrive cloud and are not deleted.

Does OneDrive sync automatically?

Yes. Once OneDrive is set up, it syncs automatically as long as an internet connection is available. Any changes made locally or on other devices appear on all synced devices. AutoSave in Word, Excel, and PowerPoint sends changes to OneDrive in real time, so files are always current without manual saving.

What is OneDrive Files On-Demand?

OneDrive Files On-Demand shows all OneDrive files in the local folder without downloading them to the device. Files download only when opened, which helps save local storage. A cloud icon next to a file means it is online-only and requires an internet connection to open. A green checkmark means the file has been downloaded and is available offline.

Can I sync OneDrive to an external hard drive?

Yes. The OneDrive folder location can be set to an external drive during initial setup. The location can be changed later by unlinking and relinking the OneDrive account. The exact steps vary by operating system version, so it is best to verify current instructions at microsoft.com.

Which HP laptop works best with OneDrive and Microsoft 365?

HP offers several laptops well suited for OneDrive sync and Microsoft 365. The HP OmniBook Ultra Flip 14 is a strong choice for users who sync files across multiple locations and need lightweight portability. HP EliteBook laptops are ideal for teams syncing sensitive business documents, with enterprise-grade security and HP Wolf Security built in. HP Copilot+ PCs with built-in NPUs are the best fit for users who combine OneDrive with Microsoft Copilot and other AI-powered productivity features. 

Conclusion

Once OneDrive sync is set up, files stay current across devices automatically without manual transfers. If storage is a concern, selective sync and Files On-Demand give you full control over what lives locally and what stays in the cloud.

HP laptops are built to run OneDrive and Microsoft 365 smoothly, making them a solid foundation for this kind of workflow. Whether you choose an HP OmniBook for lightweight portability, an HP EliteBook for enterprise-grade security, or an HP Copilot+ PC for AI-powered productivity, set sync up once and working across devices just becomes the way things work.