How to Reset Epson L4150 Reset

 

Epson compatibility program problem solving

1. The printer does not respond to commands received from the adjustment program

Solution:

After opening the Adjustment Program window, press Select, in the Ports section, specify the USB port printer (do not select manually).

2. Show License ID or Hardware ID during Free Adjustment Program

Solution:

1. Open AdzProg

2. Display hardware ID. Press Ctrl + C

3. Open Notepad then press Ctrl + V

4. Open the Keygen folder, open the Welgen Epson L4150

5. License Manager

6. Add the license

7. Type: Customer name and company name

8. Copy paste hardware ID

9. Save

10. Create a license key

11. License Generation - OK

12. Open the key folder

13. Your key is ready

14. Then copy the key to the l4150 reset folder

3. Show "Unknown Exceptions" error when opening the adjustment program

Solution:

- Right-click AdGroup, run as administrator. If this fails.

- Disable Antivirus and Windows Defender for a while, then right-click AdGroup, run as administrator. After using the adjustment program, reactivate the antivirus and Windows Defender.

4) Communication error. Wrong signal

Solution:

After opening the Adjustment Program window, press Select, in the Ports section, specify the USB port printer (do not select manually).

5. This program cannot be used or CRC checksum error

Solution:

After extracting the Apps Compatibility program file, then open Adjprog.exe, show error: This program cannot be used or CRC checksum error.

- Delete the Apps Sync Program folder

- Extract adjprog.rar again

- Open change date and time settings. Change the date according to the information in the file.

- Delete Drive Folder Adjustment Program C: \ Adjustment Program

- Reopen Adjprog.exe

- After using the adjustment program, normalize the date and time settings

A. A DLL file was not found. Click the OK button to finish this program

Solution:

Right-click AdGroup, select Properties, select Compatibility, check the "Run this program in compatibility mode" box, click OK. Open Adjprog.exe again.

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