# Liquid Metal Killed my Laptop… Now What? Source: https://www.youtube.com/watch?v=ixr1QaP7chM Recap page: https://rapidrecap.app/video/ixr1QaP7chM Generated: 2025-11-08T17:33:36.234+00:00 --- ## Quick Overview The attempt to rescue the ASUS ROG X1 Flow laptop damaged by leaking liquid metal ultimately failed, as the liquid metal had corroded components on the motherboard, leading to a short circuit and preventing the machine from booting even after cleaning and repair attempts involving desoldering and resoldering components. **Key Points:** - The primary damage to the ASUS ROG X1 Flow laptop was caused by leaking liquid metal thermal compound, specifically Gallium, which is highly corrosive to aluminum components on the motherboard (0:04, 4:05). - The leaking liquid metal spread across the PCB, even bridging solder points, which was visible under a blacklight after disassembly (0:09, 4:30). - The repair involved cleaning the liquid metal using isopropyl alcohol and a brass brush (6:13), and attempting to resolder components that were lifted or corroded, including a small component near a mounting point (8:51, 9:47). - The liquid metal leaked because the cooler mounting springs did not apply enough pressure to keep the material contained between the CPU/GPU die and the cooler (4:22). - Despite cleaning and resoldering efforts on the damaged PCB, the laptop failed to power on, indicating permanent damage (3:22). - The video contrasts this failure with the performance of a stock laptop using standard thermal paste, which showed slightly better, more consistent results under heavy load (16:37). - The presenters also introduced the Plaud NotePin, a wearable AI note-taking device, as a sponsor segment (1:05, 1:10). ![Screenshot at 0:09: The host points to white residue on the inside of the laptop's bottom casing, which is the spilled liquid metal that leaked out from under the cooling assembly, indicating the initial source of the damage.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-00-09.png) **Context:** The video documents an attempt to repair an ASUS ROG X1 Flow laptop that suffered catastrophic failure due to its factory-applied liquid metal thermal interface material leaking out and causing corrosion and short circuits on the motherboard. The host, Linus Sebastian, along with collaborator Justin Johnson (AKA Splave), carefully disassembled the laptop, cleaned the corrosive residue, and attempted micro-soldering repairs, all while discussing the risks associated with using liquid metal in consumer electronics, particularly when factory sealing is inadequate. ## Detailed Analysis The video details the disassembly, diagnosis, and attempted repair of an ASUS ROG X1 Flow laptop ruined by leaking liquid metal. The liquid metal, identified as Gallium-based, corroded aluminum components on the motherboard, which was evidenced by visible residue on the chassis and board itself, especially around component mounting points (0:09, 4:05). The leak occurred because the cooler's mounting pressure, provided by springs, was too low to contain the metal (4:22). After disassembly, the team cleaned the components, including using a hot air station to remove the heat spreader and a brass brush to clean residue from the PCB (9:37, 10:10). Despite cleaning the corrosive residue and attempting to resolder a component that was lifted off the PCB due to corrosion (8:51, 9:47), the laptop failed to boot after reassembly (3:22). Benchmarks comparing the liquid metal application against standard thermal paste (PTM 7950) showed that the stock paste performed comparably or slightly better in some metrics, suggesting the liquid metal offered minimal benefit for the extreme risk involved in this specific configuration (16:37). The video concludes that the repair attempt was unsuccessful due to permanent damage caused by the spreading corrosion (15:29). ### Liquid Metal Failure Analysis - Liquid metal (Gallium) leaked due to inadequate cooler mounting pressure (4:22) - The spill caused corrosion on aluminum components and bridged solder points on the PCB (4:05, 4:30). ### Repair Attempt Steps - Disassembled the chassis (0:10) - Scraped off bulk liquid metal using a plastic spudger (6:13) - Cleaned residue with isopropyl alcohol and a brass brush (6:21, 10:10) - Attempted to resolder components lifted by corrosion (9:47, 11:38). ### Testing and Results - The repaired laptop failed to power on (3:22) - Benchmarks comparing Liquid Metal vs. PTM 7950 paste showed the stock paste provided comparable or slightly better results under heavy load (16:37). ### Sponsor Segment (Plaud NotePin) - The Plaud NotePin is a wearable AI note-taker supporting up to 112 languages with 20 hours of continuous recording (1:10, 17:46) - It features multimodal input (audio, text, images) and AI enhancement via the Ask Plaud feature (17:37, 18:12). ![Screenshot at 0:04: The presenter holding the spilled liquid metal thermal compound bag, introducing the problem with the ASUS laptop.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-00-04.png) ![Screenshot at 0:09: Close-up of the white liquid metal residue smeared on the inside of the laptop's bottom case, showing how far it spread.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-00-09.png) ![Screenshot at 0:35: The disassembled laptop showing the main PCB with the battery disconnected and the copper heat pipe assembly removed.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-00-35.png) ![Screenshot at 0:43: Close-up view of the corroded area on the bottom casing where liquid metal leaked onto the PCB components.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-00-43.png) ![Screenshot at 3:37: The host showing the removed heat spreader assembly, highlighting the excessive, spread-out liquid metal residue on the components.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-03-37.png) ![Screenshot at 6:21: The process of cleaning the chassis with isopropyl alcohol and paper towels to remove spilled liquid metal residue.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-06-21.png) ![Screenshot at 8:08: The host examining the heavily corroded section of the PCB with a small piece of metal removed, indicating solder joint failure.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-08-08.png) ![Screenshot at 11:10: A wide shot of the soldering station setup where the technician \(Justin\) is performing micro-soldering repairs under a microscope.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-11-10.png) ![Screenshot at 16:38: A comparison chart showing that the stock thermal paste \(PTM\) performed comparably or better than the liquid metal across multiple benchmarks in terms of temperature and clock speed.](https://ss.rapidrecap.app/screens/ixr1QaP7chM/00-16-38.png)