keepnsa.blogg.se - 2200 machine type and serial number are invalid lenovo yoga

When I press CTRL+ALT+DEL lenovo turns off (but it should reset). I have tried to reinstal Windows but without success. Problem is: (afer bios check ok) this is a message: WARNING 2200: Machine Type and Serial Number are invalid. Laptop is ThinkPad EDGE 14 NVS52CD AMD Athlon II X2 P340 2.2GHz 2048MB 500GB 14.0' LED WXGA. Go the desktop and tap the battery-status icon in the Windows notification area.I have big problem with my laptop. Solution: You can disable any system timers, such as the LCD turn-off timer or the blank timer by doing the following:ġ. Problem: My screen keeps blanking when I do not want it to.Solution: Attach or replace the built-in battery. Message: 2302: Built-in Battery is not detected. Message: 2300: Built-in Battery is broken.

Solution: Machine Type and Serial Number are invalid. Message: 2200: Machine Type and Serial Number are invalid. To clear the error, enter the ThinkPad Tablet Setup. Confirm the supervisor password and try again. Solution: This message is displayed if you enter a wrong supervisor password more than three times. Message: 0199: System Security - Security password retry count exceeded. Connect the ac power adapter to the tablet and charge the battery. Solution: The tablet turned off, because the battery is low. Message: 0190: Critical low-battery error The system board should be replaced, and the UUID needs to be reinstalled.

Solution: The EEPROM checksum is not correct (block # 4 and 5). Message: 0189: Invalid RFID configuration information area The system board should be replaced, and the box serial number needs to be reinstalled. Solution: The EEPROM checksum is not correct (block # 0 and 1). Message: 0188: Invalid RFID Serialization Information Area. Solution: The access to EEPROM is failed. If you still have a problem, have the tablet serviced. Enter ThinkPad Tablet Setup to check Security settings, and restart the system. Solution: Checksum of the Security settings in the EFI Variable is not correct. Message: 0183: Bad CRC of Security Settings in EFI Variable.