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Philip AlexanderSep 9, 2025
What to do if my Dell Precision 7550 Laptop's EC is unable to program i-Fuse?
- NNicholas GuerreroSep 9, 2025
If your Dell Laptop's EC is unable to program i-Fuse, replace the system board.
What to do if my Dell Precision 7550 Laptop's EC is unable to program i-Fuse?
If your Dell Laptop's EC is unable to program i-Fuse, replace the system board.
What to do if my Dell Precision 7550 has WiFi connectivity issues?
If your Dell Laptop is experiencing WiFi connectivity issues, try performing a WiFi power cycle procedure.
What to do if my Dell Precision 7550 Laptop has invalid memory installed?
If your Dell Laptop has invalid memory installed, reset the memory module. If the issue persists, replace the memory module.
How to fix CMOS battery failure on Dell Laptop?
If the CMOS battery on your Dell Laptop is failing, reset the CMOS battery connection. If the problem continues, replace the RTC battery.
What to do if my Dell Laptop has CPU failure?
If your Dell Laptop is experiencing CPU failure, run the Intel CPU diagnostics tools. If the problem persists, replace the system board.
How to fix BIOS corruption on Dell Laptop?
If your Dell Laptop motherboard covers BIOS corruption or ROM error, flash the latest BIOS version. If the problem continues, replace the system board.
What to do if my Dell Laptop has Flash corruption detected by SBIOS?
If your Dell Laptop has Flash corruption detected by SBIOS, replace the system board.
What to do if my Dell Precision 7550 Laptop has Timeout waiting on ME to reply to HECI message?
If your Dell Laptop is experiencing a timeout waiting on ME to reply to HECI message, replace the system board.
What to do if my Dell Precision 7550 has an Unrecoverable SPI Flash Failure?
If your Dell Laptop has an Unrecoverable SPI Flash Failure, replace the system board.
What to do if my Dell Precision 7550's Recovery Image is found but invalid?
If your Dell Laptop has Recovery Image found but invalid, flash the latest BIOS version. If the problem persists, replace the system board.
General guidelines to protect your computer and ensure personal safety.
Steps to perform before starting any internal work on the computer.
Importance of ESD protection and methods to prevent damage to components.
Steps to follow after completing internal computer work.
Overview of Universal Serial Bus features and evolution.
Description of the USB Type-C connector and its capabilities.
Detailed features of HDMI 2.0, including Ethernet and Audio Return Channel.
Technical specifications for the NVIDIA Quadro T1000 graphics card.
Procedures for removing and installing the SD card.
Procedures for removing and installing the SSD door.
Procedures for removing and installing the base cover.
Lithium-ion battery precautions and removal/installation steps.
Overview of Dell SupportAssist diagnostics for hardware checks.
Procedure to initiate the system board built-in self-test.
Procedure to run the display panel built-in self-test.
Information on battery-status light and LED error codes.
Information on how to contact Dell for support and service.
General guidelines to protect your computer and ensure personal safety.
Steps to perform before starting any internal work on the computer.
Importance of ESD protection and methods to prevent damage to components.
Steps to follow after completing internal computer work.
Overview of Universal Serial Bus features and evolution.
Description of the USB Type-C connector and its capabilities.
Detailed features of HDMI 2.0, including Ethernet and Audio Return Channel.
Technical specifications for the NVIDIA Quadro T1000 graphics card.
Procedures for removing and installing the SD card.
Procedures for removing and installing the SSD door.
Procedures for removing and installing the base cover.
Lithium-ion battery precautions and removal/installation steps.
Overview of Dell SupportAssist diagnostics for hardware checks.
Procedure to initiate the system board built-in self-test.
Procedure to run the display panel built-in self-test.
Information on battery-status light and LED error codes.
Information on how to contact Dell for support and service.
General| Wireless | Intel Wi-Fi 6 AX201, Bluetooth 5.1 |
|---|---|
| Processor Options | Up to Intel Xeon W-10885M, 8 Core, 16MB Cache, 2.40 GHz up to 5.30 GHz Turbo, 45W, vPro Up to Intel Core i9-10885H, 8 Core, 16MB Cache, 2.40 GHz up to 5.30 GHz Turbo, 45W, vPro |
| Graphics | NVIDIA Quadro RTX 5000, RTX 4000, RTX 3000 |
| Display | 15.6-inch, FHD (1920 x 1080) up to UHD (3840 x 2160), IPS |
| Memory | Up to 128GB DDR4 |
| Storage | Up to 4TB PCIe SSD |
| Operating System | Windows 10 Pro, Ubuntu Linux |
| Ports | 2x Thunderbolt 3 (USB Type-C), HDMI 2.0, SD card reader |
| Battery | 6-cell 95Whr |
