Windows 11 S Mode — can’t install printer driver (safe workarounds & options)
Joe B.
Reviewed for technical accuracy
Specialities: Windows 11/10, Printers, Networking, Group Policy, Print Servers
Windows 11 S Mode printing — Microsoft Store apps, IPP class driver, Mopria/AirPrint alternatives, switching out of S Mode
Quick answer: the accepted fix
Accepted fix when Windows 11 S Mode blocks a printer driver: install the brand’s Microsoft Store app (HP Smart/Brother/Canon), add the printer with the Microsoft IPP Class Driver (Mopria/AirPrint), and set a static IP. If you need full vendor features or legacy USB drivers, switch out of S Mode via Activation (one-way). Enterprises can deploy Universal Print IPP queues.
Why S Mode blocks printer driver installers (.exe/.msi)
Windows 11 S Mode only allows apps from the Microsoft Store and built-in class drivers for security. Traditional vendor installers are blocked, which is why you see “This mode of Windows only runs verified apps.” Modern devices that support IPP Everywhere/Mopria work natively with the Microsoft IPP Class Driver, providing reliable printing without running external installers.
How to verify printing in S Mode
Print a Windows test page from Settings → Printers & scanners. Confirm the queue uses Microsoft IPP Class Driver and the printer has a static IP. Test scanning with Windows Scan or the brand’s Store app. If the printer is legacy USB without IPP, consider a network adapter, cloud print, or switch out of S Mode to install the vendor package.
Windows 11 S Mode printing — quick tips
Use Store apps, IPP/Mopria class drivers, and static IPs for stability.
Quick path: install the brand’s Microsoft Store app → add the printer via IPP class driver → make it Default → set a static IP. Require advanced features or legacy drivers? Review policy, then switch out of S Mode to install the full vendor driver.
Disclaimer: This information is AI-generated and intended for general guidance only. For advice specific to your environment, please consult a verified expert on Whizz-Tech before making decisions.
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FAQ
Why can’t I install a printer driver in Windows 11 S Mode?
S Mode only allows apps from the Microsoft Store and blocks .exe/.msi installers. Use a Store app and the Microsoft IPP Class Driver (Mopria) instead, or switch out of S Mode if the printer requires a vendor package.
How do I print in S Mode without the vendor installer?
Install the brand’s Store app, add the printer using IPP (enter IP if needed), and select Microsoft IPP Class Driver. Set a static IP for reliability.
Can I scan in S Mode?
Yes, via Windows Scan or the brand’s Store app. Panel features like Scan to Email/Cloud also work. TWAIN-only/OCR suites may require leaving S Mode.
Is switching out of S Mode reversible?
No. Switching is one-way. After switching you can install full vendor drivers, WHQL packages, and utilities.
| Symptom | Likely cause | Quick fix |
|---|---|---|
| “Driver unavailable” in S Mode | .exe/.msi blocked by S Mode | Use Microsoft IPP Class Driver + brand Store app |
| USB printer not detected | No IPP/Mopria support | Add via Local printer (basic), enable network/IPP, or switch out of S Mode |
| Scanning not available | Requires TWAIN/vendor suite | Use Windows Scan/Store app, or leave S Mode for full drivers |
| Queue stops after IP change | DHCP address changed | Assign static IP to the printer |
Step-by-step (Windows 11 S Mode)
- Install the brand’s Microsoft Store app (HP Smart, Brother iPrint&Scan, Canon IJ, Epson Smart Panel).
- Settings → Printers & scanners → Add device. If not found, choose Add manually and enter the printer’s IP; pick Microsoft IPP Class Driver.
- Print a test page; set the queue as Default and assign a static IP on the printer.
- If advanced finishing/TWAIN/OCR is required, evaluate policy and switch out of S Mode to install the full vendor driver package.
Note for mixed environments (macOS)
- macOS natively supports AirPrint/IPP; add one queue only to avoid duplicates.
- For legacy models, install the vendor package on macOS or use the printer’s network/IPP mode.
Sources
- Microsoft — Windows 11 in S Mode FAQ
- Microsoft — Switch out of S Mode
- Microsoft — Mopria/IPP class driver support
- Microsoft — Universal Print overview
Filed under: Printer won’t print
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