0x000007E6 Error: Invalid Color Index in Profile

Cause 1: A Misbehaving Application Sends a Bad Color Index

The most common reason you'll see 0x000007E6 is a program like Photoshop, CorelDRAW, or even an older version of Microsoft Office trying to use a named color that doesn't exist in the current color profile. Happens all the time when someone opens a file created with a different profile (like Adobe RGB vs. sRGB).

What you'll see: The error pops up when you launch the app, open a specific file, or try to print. The exact wording: "The specified named color index is not present in the profile."

How to fix it

1. Close the application that triggered the error. If it's Photoshop, close it fully. Don't just minimize it.
2. Open the file that caused the problem. If you don't know which file, check the app's recent files list.
3. Look for any custom color swatches or named colors. In Photoshop, go to the Swatches panel. In Office, check the theme colors.
4. Delete or replace any custom colors that came from another profile. Easiest: reset the color settings to defaults. In Photoshop: Edit > Color Settings > click "More Options" > set all dropdowns to sRGB IEC61966-2.1. Click OK.
5. Close and reopen the file. The error should be gone. If it's not, move to the next cause.

Cause 2: A Corrupt or Incompatible Color Profile

Windows uses ICC profiles (files ending in .icc or .icm) to map colors to your monitor, printer, or scanner. If one of those profiles is damaged, or if you installed a profile meant for a different device, you'll get error 0x000007E6.

Real-world trigger: You just installed a new monitor driver that came with a custom color profile, or you manually copied a profile from a friend's system. Suddenly, apps start throwing this error.

How to fix it

1. Press Win + R, type colorcpl, and hit Enter. This opens the Color Management panel.
2. Go to the "All Profiles" tab. You'll see a list of every color profile on your system.
3. Look for profiles with generic names like "Default Monitor" or ones tied to devices you don't own. Also look for profiles that have a date stamp matching when the error started.
4. Right-click any suspicious profile and choose "Remove". Don't worry — Windows keeps the essential sRGB profile. You can't remove that one.
5. Now go to the "Devices" tab. Select your monitor from the dropdown. Under "Profiles associated with this device", you'll see the active profile. If it's not sRGB, click "Add" and pick sRGB IEC61966-2.1. Then set it as default.
6. Repeat for your printer (select it from the device dropdown).
7. Click "Apply" and then OK. Restart your computer. After the restart, the error should be gone.

Cause 3: Outdated or Broken Printer/Scanner Drivers

This one's sneaky. The error can come from a printer driver that's trying to match a color name from a profile the driver generated automatically — and the profile is wrong. I've seen this most often with Canon and HP printers from 2015-2019 on Windows 10.

What happens: You try to print a photo or a PDF, and the error appears. The print job may or may not go through. Sometimes it prints with weird colors, then you get the error again next time.

How to fix it

1. Open Device Manager: right-click the Start button, choose Device Manager.
2. Expand "Print queues" or "Imaging devices" (for scanners).
3. Right-click your printer or scanner, choose "Update driver".
4. Select "Browse my computer for drivers", then "Let me pick from a list of available drivers on my computer".
5. If you see multiple driver versions, pick the oldest one (from the manufacturer, not Microsoft). This often works because newer drivers sometimes have broken color profile handling. Click Next and install it.
6. If that doesn't help, go back to the manufacturer's site (HP, Canon, Epson, etc.) and download the latest driver for your exact model. Uninstall the current driver first: in Device Manager, right-click the device, choose "Uninstall device", check "Delete the driver software for this device", then restart. Install the fresh driver.
7. Once the driver is installed, open Color Management again (Win + R, colorcpl), go to "Devices", select your printer, and make sure the associated profile is the one that came with the driver. If it's something generic, click "Add" and pick the printer's specific profile. Usually it's named after the printer model.
8. Restart once more. Test printing a simple document — not a photo. If that works, try the photo or PDF that failed before.

Quick-Reference Summary Table

One more thing: if you're still stuck after trying all three, check for malware. I've seen a few cases where a virus corrupted the system's color lookup tables. Run a full scan with Windows Defender or Malwarebytes. But honestly, 9 times out of 10, it's one of the three causes above.