Lexmark Printer Driver Keeps Getting Replaced by Windows Update — How to Stop It and Fix Print Quality

This guide is for informational purposes only. We are not affiliated with any brand mentioned.

You reinstall your Lexmark printer driver, everything prints beautifully — and then a Windows update quietly runs in the background and replaces it with something else entirely. Pages start coming out faded, misaligned, or stripped of colour. You reinstall again. Windows replaces it again. The cycle repeats, and the frustration builds fast.

This is a genuinely common problem on Windows 11, and it has a specific cause that’s worth understanding before you try to fix it. Windows doesn’t replace your Lexmark driver out of malice — it’s following an internal ranking system that sometimes prefers its own generic driver over the one you installed. Once you know how to interrupt that process and lock in the driver you actually want, the problem stops recurring.

This guide covers both sides: how to stop Windows from swapping your driver, and how to restore clean print quality once it already has. If you need help getting your Lexmark set up from scratch or configuring it for the first time, our Lexmark printer setup and support guide is a good companion resource.

Why Does Windows Keep Replacing Your Lexmark Printer Driver?

When Windows 11 detects a printer — whether after a restart, a USB reconnection, or a system update — it runs a ranking process to decide which driver to use. It compares the driver currently installed against any alternatives it finds through Windows Update, and it picks whichever it considers the best match by its internal scoring.

The issue is that Windows often ranks its own built-in Microsoft IPP Class Driver very highly. This is a generic driver designed to work with a broad range of modern printers using basic internet printing standards. It handles fundamental print tasks, but it lacks the model-specific optimisations that a proper Lexmark driver provides — things like precise colour profiles, duplex controls, tray management, and resolution settings tuned to your exact hardware.

When the IPP Class Driver wins the ranking contest, it quietly replaces your Lexmark driver without any visible notification. The next time you print, everything technically works — just not at the quality or with the feature set you had before.

There’s a broader context worth knowing about as well. Starting in January 2026, Microsoft stopped pushing new V3 and V4 printer drivers through Windows Update for Windows 11. This means the old automatic driver delivery model is changing, and manufacturer drivers now need to be downloaded and installed directly from the manufacturer’s website. For Lexmark owners, this is actually useful — it means Windows Update is less likely to push a competing driver if you’ve installed the Lexmark package yourself. But it doesn’t stop the IPP Class Driver from taking over during device rediscovery unless you actively prevent it.

The most common triggers for the swap happening are:

• A Windows feature update running and re-evaluating all connected devices
• The printer being disconnected and reconnected, prompting Windows to “rediscover” it
• A router restart causing the printer to appear as a new network device
• A printer IP address change causing Windows to treat it as an unrecognised device
• Windows Update installing an optional driver update that outranks the Lexmark package

Part 1: How to Stop Windows From Replacing Your Lexmark Driver

These steps lock in your Lexmark driver so Windows Update and device rediscovery can’t overwrite it. Work through them in order — you don’t necessarily need all of them, but together they form a reliable barrier.

Step 1: Turn Off “Let Windows Manage My Default Printer”

This setting tells Windows it’s allowed to switch your default printer automatically based on usage patterns. When it’s active, Windows has broader authority over your printer configuration — including which driver is used.

1. Open Settings > Bluetooth & devices > Printers & scanners.
2. Scroll down and find the toggle labelled Let Windows manage my default printer.
3. Switch it Off.

This doesn’t block driver updates on its own, but it removes one of the permission layers that gives Windows authority over printer configuration decisions.

Step 2: Disable Automatic Driver Updates Through Device Installation Settings

This is the most direct way to stop Windows from automatically installing or updating printer drivers without your knowledge.

1. Press Windows + S, search for Change device installation settings, and open it.
2. When prompted “Do you want Windows to automatically download manufacturer apps and custom icons available for your devices?”, select No (your device might not work as expected).
3. Click Save changes.

After making this change, Windows will no longer automatically retrieve and install driver packages from Windows Update when a device is connected or rediscovered. You stay in control of what gets installed.

Step 3: Hide the Competing Driver Using the wushowhide Tool (Home Edition)

If you’re on Windows 11 Home and don’t have access to Group Policy (covered next), Microsoft’s wushowhide troubleshooter is the practical alternative. It lets you permanently hide specific Windows Update packages so they can’t be installed — including printer driver updates you don’t want.

1. Download the wushowhide.diagcab tool directly from Microsoft’s official support pages — search “Microsoft Show or Hide Updates troubleshooter” on the Microsoft website.
2. Run the tool and click Next.
3. Select Hide updates.
4. Look for any Lexmark-related or printer driver entries in the list and tick them.
5. Click Next to hide them permanently from Windows Update.

Hidden updates won’t be installed automatically. You can unhide them at any time using the same tool if needed.

Step 4: Block Driver Updates via Group Policy (Windows 11 Pro and Enterprise)

For users on Windows 11 Pro or Enterprise, Group Policy gives you stronger, more permanent control over driver installations. This approach is more technical but also more thorough.

To exclude drivers from Windows Update entirely:

1. Press Windows + R, type gpedit.msc, and press Enter.
2. Navigate to: Computer Configuration > Administrative Templates > Windows Components > Windows Update > Manage updates offered from Windows Update.
3. Find the setting Do not include drivers with Windows Updates.
4. Double-click it, set it to Enabled, and click OK.

This tells Windows Update to deliver security and feature updates as normal, but stop pushing driver packages through the update channel entirely.

Step 5: Assign a Fixed IP Address to the Printer

One trigger for Windows replacing a driver that often gets overlooked is the printer appearing as a “new” device after its IP address changes. When a router restarts and assigns a different IP, Windows may not recognise the printer as the same device — and in the process of rediscovering it, defaults to the IPP Class Driver.

The cleanest fix is to reserve a static IP for the printer through your router’s admin settings. Every router handles this slightly differently, but the process typically involves:

1. Logging into your router’s admin panel (usually at 192.168.1.1 or 192.168.0.1 in a browser).
2. Finding the DHCP Reservation or Static IP section.
3. Locating your Lexmark printer by its MAC address (printed on a label on the printer or available in its network settings menu).
4. Assigning it a fixed IP address that won’t change on restart.

With a fixed address, Windows always finds the printer at the same location on the network and is far less likely to treat it as a new device requiring fresh driver installation.

Part 2: Fixing Print Quality After the Driver Was Replaced

If the swap has already happened and your Lexmark is producing faded output, washed-out colours, missing detail, or misaligned text, here’s how to restore it properly.

Fix 1: Remove the Generic Driver and Reinstall the Lexmark Driver Clean

Updating over the existing generic driver often leaves residual files that conflict with the Lexmark package. A clean reinstall produces more reliable results.

Remove the current driver:

1. Open Settings > Bluetooth & devices > Printers & scanners.
2. Click your Lexmark printer and select Remove device.
3. Open Device Manager (right-click Start > Device Manager).
4. Expand Printers, find any Lexmark or IPP Class Driver entry, right-click, and select Uninstall device — tick the box to remove driver software if offered.
5. Restart your PC.

Install the correct Lexmark driver:

1. Go to Lexmark’s official support website at support.lexmark.com.
2. Search for your exact printer model.
3. Under Drivers & Downloads, filter by Windows 11.
4. Download the full driver and software package — not a minimal or universal driver.
5. Run the installer and connect the printer when prompted.

The full Lexmark package includes the model-specific colour profiles, resolution settings, and tray configurations that the generic driver doesn’t carry — which is exactly where print quality differences come from.

Fix 2: Purge the IPP Class Driver From the Driver Store

Even after uninstalling, the Microsoft IPP Class Driver can remain in Windows’ internal driver store and reinstall itself the next time the printer is connected. Removing it from the store prevents this.

This step requires administrator access:

1. Right-click the Start button and open Windows Terminal (Admin) or Command Prompt (Admin).
2. Type the following and press Enter to list all printer drivers currently stored: pnputil /enum-drivers
3. Look through the results for any entry showing Microsoft IPP Class Driver or a Lexmark generic entry you don’t want.
4. Note the Published Name (it will look like oem12.inf or similar).
5. Type pnputil /delete-driver oem12.inf /uninstall /force (replacing oem12.inf with the actual name) and press Enter.

Once removed from the driver store, Windows can’t automatically reinstall it without downloading it fresh — which the previous steps should prevent.

Fix 3: Run a Print Head Alignment and Quality Calibration

After reinstalling the Lexmark driver, running a calibration from within the Lexmark software helps the printer re-establish accurate output settings. This is worth doing even if the print quality looks acceptable after reinstallation — subtle misalignments don’t always show up until you print a detailed document.

1. Open the Lexmark Printer Home or Lexmark Management Console from your Start menu.
2. Navigate to Maintenance or Troubleshooting.
3. Select Align Printer or Print Quality Test and follow the prompts.
4. If you’re using a laser printer model, look for Print Quality Pages under the printer’s built-in menu to check for banding, toner distribution, or registration issues.

On some Lexmark models, these tools are accessible directly from the printer’s front panel under Settings > Print Quality or Device > Maintenance — worth checking if the software route isn’t available.

Fix 4: Update Lexmark Firmware

Firmware is the software that lives inside the printer itself — separate from the driver on your PC. An outdated firmware version can cause print quality inconsistencies, especially after a Windows update changes how the driver communicates with the hardware. Lexmark regularly releases firmware updates to address compatibility issues.

1. Visit Lexmark’s official support website and search for your printer model.
2. Look for Firmware under the Downloads section.
3. Download the latest version for your model and follow the update instructions provided.
4. Alternatively, many newer Lexmark printers can check for firmware updates directly from the printer’s control panel — look under Settings > Device > Update Firmware.

A firmware update takes about five minutes and can resolve quality issues that a driver reinstall alone doesn’t fix — particularly with colour accuracy and toner distribution on laser models.

Fix 5: Check Print Quality Settings in the Driver

When Windows switches to the generic IPP driver and then you reinstall the Lexmark driver on top, print quality settings don’t always restore to their previous values. The printer may be set to draft mode, economy toner, or a lower DPI than it was before.

1. Open Settings > Bluetooth & devices > Printers & scanners.
2. Click your Lexmark printer and select Printer preferences.
3. Check the Quality or Print Quality tab — confirm the resolution is set to the appropriate level (typically 600 dpi or higher for documents).
4. On laser models, check that Toner Darkness or Print Density isn’t set unusually low.
5. Click OK and print a test page.

It’s a small detail, but surprisingly often the quality drop has nothing to do with the driver itself — just a setting that got reset to a lower default during the switch.

Tips to Keep Things Stable Going Forward

• Always download Lexmark drivers directly from Lexmark’s website. Since January 2026, manufacturer drivers are no longer distributed through Windows Update for Windows 11. Lexmark’s official support pages are now the only source for current, model-specific driver packages.
• Keep the Lexmark installer saved somewhere accessible. If Windows does replace the driver again, having the installer on hand means you can fix it in two minutes rather than tracking it down again.
• Check for driver updates after major Windows feature updates. After significant Windows 11 releases, visiting Lexmark’s support page to confirm your driver is still the latest version takes only a couple of minutes and prevents the problem before it starts.
• Use a Standard TCP/IP port for network printers. When configuring a network-connected Lexmark, using a Standard TCP/IP port (tied to the printer’s fixed IP) instead of a WSD port makes Windows far less likely to rediscover the printer as a new device after network changes.

When to Check Lexmark’s Official Support

If print quality issues persist after reinstalling the driver, running calibration, and updating firmware, Lexmark’s official support pages are the right next step. Some quality problems are model-specific and have dedicated documentation or firmware patches that cover them in detail.

Searching for your exact model on Lexmark’s website will surface any known Windows 11 compatibility notes, driver release histories, and technical service documentation relevant to your printer. Their support content is updated regularly as new issues are reported.

Wrapping Up

A Lexmark driver getting quietly replaced by Windows Update is genuinely aggravating — especially when it immediately degrades print quality and keeps coming back no matter how many times you reinstall. But the cause is well understood, and the fixes are clear.

Turning off automatic driver updates, assigning the printer a fixed IP, and doing a clean Lexmark driver reinstall resolves the problem for the vast majority of users. The Group Policy and wushowhide steps add an extra layer of protection if the basic settings aren’t enough. Take the steps methodically, and you should have stable, quality printing without Windows undoing your work at the next update.

Frequently Asked Questions

Why does Windows 11 replace my Lexmark driver with Microsoft IPP Class Driver?

Windows 11 uses an internal ranking system to decide which driver to use when a printer is detected. The Microsoft IPP Class Driver is often ranked highly because it’s a built-in Windows component that works with a broad range of modern printers. When a Windows update runs or the printer is rediscovered on the network, Windows may determine the IPP driver is a better match by its own scoring and install it automatically — without notifying you. Turning off automatic driver updates in Device Installation Settings and assigning the printer a static IP are the most effective ways to prevent this.

Will blocking driver updates through Windows Update affect my printer’s security?

Blocking driver-specific updates via Group Policy or Device Installation Settings doesn’t affect Windows security patches, which are delivered through a separate update channel. Your system continues to receive all critical security updates normally. The only change is that driver packages are no longer downloaded and installed automatically — you manage those yourself by checking the Lexmark support website periodically. For most home and office users, this is a safe and practical setup.

My Lexmark prints are faded after a Windows update — is it the driver or the toner?

Faded output after a Windows update is often a driver issue rather than a toner problem — specifically, the generic IPP Class Driver replacing your Lexmark driver and resetting print quality settings like toner density and resolution to low defaults. Before replacing consumables, try reinstalling the full Lexmark driver from Lexmark’s official website, then check the print quality settings in Printer Preferences to confirm the resolution and toner density are set correctly. If the output is still faded after that, then toner level or a hardware calibration issue is worth investigating.

What changed with Lexmark drivers and Windows Update in January 2026?

Starting January 15, 2026, Microsoft stopped publishing new V3 and V4 printer drivers through Windows Update for Windows 11. This means Lexmark can no longer push new driver versions to Windows 11 users automatically via Windows Update. Existing drivers that are already installed continue to work normally — nothing breaks automatically. Going forward, if you need to install or update a Lexmark driver, you download it directly from Lexmark’s official support website. This is actually more predictable than the old system, as it removes one of the channels through which Windows could inadvertently replace your driver.

Is it safe to use the pnputil command to delete drivers from the DriverStore?

Using pnputil /delete-driver to remove a specific driver package from Windows’ DriverStore is a supported Windows command and is safe when used carefully. The key is to only remove the specific driver entry you’ve identified — not system-critical entries. Running pnputil /enum-drivers first to list all entries and identifying the exact published name before deleting anything reduces the risk of removing something unintended. If you’re unsure, the Group Policy and Device Installation Settings approaches in this guide achieve the same outcome without touching the DriverStore directly.

Can I use the Lexmark Universal Print Driver instead of the model-specific driver?

Lexmark’s Universal Print Driver is designed to work across a wide range of Lexmark models, and it’s a reasonable option if a model-specific driver isn’t available for your printer on Windows 11. That said, the model-specific driver typically provides better print quality, more accurate colour output, and access to features like advanced finishing options and tray management that the universal driver may not expose. Where a model-specific Windows 11 driver is available on Lexmark’s website, it’s worth using over the universal package.