Open Internet Explorer in Maximized Window? Fix It

Yes, you can force Internet Explorer to always open in a maximized window, but the fix depends on your Windows version and how you launch the browser. The most reliable method is to close IE, modify its shortcut properties, or adjust a registry setting, and this article walks you through each option step by step.

Why Internet Explorer Opens in a Smaller Window

Internet Explorer remembers the last window size and position you used, and it tries to restore that state each time you open it. If you closed the browser while it was in a restored (not maximized) state, or if a shortcut was created when the window was small, IE will keep opening in that same small frame. This behavior is by design—it is not a bug or a sign of malware. The same logic applies to many older Windows applications, but IE is particularly noticeable because it is a legacy browser that many users still rely on for older websites or corporate intranet portals.

Method 1: Use the Shortcut Properties (Fastest Fix)

This works for shortcuts on your desktop, taskbar, or Start menu. Right-click the Internet Explorer shortcut and select Properties. In the Shortcut tab, look for the Run drop-down menu. Change it from Normal window to Maximized, then click OK. Now double-click that same shortcut—IE will open maximized. This method works on Windows 7, 8, and 10, and it is the simplest because it does not require any registry edits.

Note: If you launch IE from a different shortcut (for example, the one pinned to the taskbar or the Start menu tile), you need to apply the same change to that specific shortcut. The setting is stored per-shortcut, not globally.

Method 2: Close IE While Maximized (The Manual Trick)

If you do not want to edit shortcut properties, you can trick IE into remembering a maximized state. Open Internet Explorer, then click the Restore Down button (the middle button in the top-right corner) so the window is not maximized. Now drag the window edges to make it nearly full-screen, but not quite. Then, without clicking anything else, close the browser by clicking the X button. The next time you open IE, it should open at that same size. This works because IE saves the window size when it closes, and a near-full-screen window is often indistinguishable from maximized for most users.

If that does not work, try this variation: Open IE, maximize it, then immediately close it while holding the Shift key. Some users report that this forces IE to save the maximized state. However, this trick is not officially documented and may not work on all systems.

Method 3: Registry Fix (For Stubborn Cases)

If the above methods fail, you can edit the Windows registry to force IE to open maximized. This is a more advanced solution, so back up your registry first. Press Windows Key + R, type regedit, and press Enter. Navigate to:

HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main

Look for a value named Window_Placement. If it exists, delete it. Then navigate to:

HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Desktop

Look for a value named Old WorkAreaRect and delete it as well. Close the registry editor, then open IE. It should now open in a default maximized state. If the problem persists, you may need to also check the HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main key for a value called FullScreen—if it is set to yes, change it to no.

Method 4: Launch via Command Line with /max Switch

You can also create a new shortcut that passes the /max switch to the IE executable. Right-click your desktop, select New > Shortcut, and in the location field enter:

"C:\Program Files\Internet Explorer\iexplore.exe" /max

Click Next, give the shortcut a name like “IE Maximized,� and click Finish. Double-click this shortcut and IE will open maximized. This method is useful if you want a dedicated icon that always opens maximized, regardless of the default shortcut’s settings. Note that the path may differ if you are on a 32-bit system or if IE is installed elsewhere—check the actual path by right-clicking the existing IE shortcut and selecting Open file location.

Common Problems and What to Do

• The shortcut properties don’t show a “Runâ€� option: This usually happens when you are editing a shortcut that is actually a link to a website (a .url file), not an application. Right-click the shortcut and check the Target field—if it ends with a URL, you need to create a new shortcut to the iexplore.exe file instead.
• IE opens maximized but then immediately restores down: This can happen if an add-on or toolbar is interfering. Try running IE in No Add-ons mode (Start > All Programs > Accessories > System Tools > Internet Explorer (No Add-ons)) to see if the problem goes away.
• The registry fix didn’t work: Make sure you are editing the correct registry hive. If you are on a 64-bit system, IE is 32-bit, so the registry path is the same, but some values may be under HKEY_LOCAL_MACHINE instead. Try deleting the Window_Placement value under both HKCU and HKLM if it exists.
• IE always opens with a specific website: That is a separate setting (home page) and does not affect window size. To change the home page, go to Internet Options > General tab.

Why Not Just Use a Different Browser?

Internet Explorer is no longer supported by Microsoft as of June 2022, and the company recommends using Microsoft Edge with IE mode for legacy sites. If you are using IE for a specific old website that only works in IE, you have two options: continue using IE (with the understanding that it is vulnerable to security issues) or use Edge’s IE mode, which renders the page in IE’s engine but within the safer Edge browser. If you choose to stick with IE, the maximized-window fixes above will still work, but be aware of the risks of using an unsupported browser.

Frequently Asked Questions

Why does Internet Explorer open in a small window even after I maximize it and close it?

IE saves the window size when you close it, but if you close it while it is maximized, it should save that state. If it doesn’t, it might be because you are closing it via a keyboard shortcut (like Alt+F4) that doesn’t trigger the save, or because a Group Policy is overriding the setting. Try the shortcut properties method or the registry fix to force the maximized state.

Does this work on Windows 11?

Internet Explorer is not available on Windows 11 by default. Microsoft has fully removed it, and you cannot install it. If you need IE compatibility, use Edge’s IE mode, which is built into Windows 11. The shortcut and registry methods described here are for Windows 7, 8, and 10.

Can I set IE to always open maximized for all users on a PC?

Yes, you can modify the registry under HKEY_LOCAL_MACHINE instead of HKEY_CURRENT_USER, but this requires administrative privileges and may be overridden by user-specific settings. A simpler approach is to create a shortcut with the /max switch and place it in the Public Desktop folder so all users see it.

What if the shortcut properties don’t have a “Run� dropdown?

This happens when the shortcut is a website shortcut (a .url file) rather than an application shortcut. Right-click the shortcut, select Properties, and look at the Target field. If it starts with “http�, it’s a web shortcut. Create a new shortcut to iexplore.exe and add the /max switch as described above.

Is there a way to make IE open maximized without editing the registry?

Yes, the simplest methods are the shortcut properties change or the manual trick of closing IE while it is nearly full-screen. Both require no registry editing and work in most cases. If those fail, the registry fix is the next step, but always back up the registry before making changes.

Will these methods work if I have multiple IE windows open?

The settings apply to the first window that opens. If you open a second IE window, it will often open in the same size as the first, but if you have already changed the shortcut properties, the second window may still open small. To ensure all windows open maximized, use the /max switch in the shortcut, which applies to every new window launched from that shortcut.

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