Apple MacBook Pro - 15 inch - Silver - 256 GB - MacOS - Intel Core i7 - Wi-Fi 5

This MacBook Pro features a 15.4-inch Retina Display with a native resolution of 2880x1800 pixels, offering exceptional clarity and detail.

The 16GB of RAM in this model is onboard and not user-upgradeable. The 256GB PCIe-based flash storage is also generally not user-upgradeable, meaning you should consider external storage solutions for additional space.

This model originally came with OS X Yosemite. It is capable of being updated to newer versions of macOS, allowing you to access the latest features and security improvements. (Info needed: specific max OS version compatible)

Yes, with its powerful Intel Core i7 processor, 16GB of RAM, fast flash storage, and the high-resolution Retina Display, it is well-suited for professional video editing, graphic design, and other demanding creative tasks.

It includes two Thunderbolt 2 ports, two USB 3 ports, one HDMI port, a headphone port, and a MagSafe 2 power port.

The MacBook Pro 15.4-inch Retina offers up to 9 hours of battery life for wireless web browsing or movie playback, providing extended use on a single charge.

Yes, it features a built-in 720p FaceTime HD camera, suitable for video calls and conferences.

Ensure the MagSafe 2 power adapter is securely connected to both the MacBook Pro and a working power outlet. Try a different outlet or reset the SMC (System Management Controller) by shutting down, holding Shift-Control-Option on the left side of the keyboard, and the power button for 10 seconds, then releasing and pressing the power button to start.

Adjust the display brightness using the F1/F2 keys or in System Preferences > Displays. If the issue persists, try resetting the NVRAM/PRAM by restarting the Mac and immediately holding down Option-Command-P-R until you hear the startup chime a second time. If still problematic, connect to an external display to check if the issue is with the internal display.

Check Activity Monitor (Applications > Utilities > Activity Monitor) to identify resource-intensive applications and quit unnecessary ones. Ensure you have sufficient free storage space (at least 15-20% of the 256GB drive). Restart the MacBook Pro regularly to clear temporary files and memory.

Ensure the trackpad surface is clean and free of debris. Check trackpad settings in System Preferences > Trackpad to ensure all gestures and click options are enabled as desired. Restarting the MacBook Pro can often resolve temporary trackpad glitches.

Reduce screen brightness, disable Bluetooth and Wi-Fi when not needed, and quit power-hungry applications running in the background. Check System Preferences > Energy Saver settings. Review 'Battery Usage' in System Settings (if on a newer macOS version) to see which apps are consuming the most power. Ensure macOS is updated.

Toggle Wi-Fi/Bluetooth off and on in the menu bar. Restart your Wi-Fi router. Go to System Preferences > Network > Wi-Fi, select 'Assist Me...' to run diagnostics, or 'Advanced...' to remove and re-add your Wi-Fi network. For Bluetooth, remove and re-pair the device in System Preferences > Bluetooth.