Razer Blade 16 | Running Incredibly Slow, Fans on Full Blast (Loud), and Screen Constantly Flickering / Fuzzing Out | Razer Insider
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Razer Blade 16 | Running Incredibly Slow, Fans on Full Blast (Loud), and Screen Constantly Flickering / Fuzzing Out

  • October 17, 2025
  • 0 replies
  • 52 views

Frankie_308

I have a a Razer Blade 16 I purchased almost 1 year ago that is suddenly going haywire. The speed of the system has dropped to an incredible crawl, I can’t even use my most basic windows explorer or surf the web without significant load time / struggle. The fans are running extremely loud and won’t quiet no matter what I select in Synapse. Most disturbing is that the OLED screen of my laptop has started losing picture flickering constantly back and forth to a fuzzy snow screen (This happens most frequently whenever I try to run any kind of program requiring processor power).  

 

Yes I have already checked all my tasks running in the background, scanned for malware / viruses, and checked for the latest drivers. This seems to be a hardware issue. I’m guessing the CPUs are overheating or something along those lines. Are there any suggestions for fixing this? Does Razer fix the CPU heat sinks or anything like that under the warranty? My Laptop Specs are below:


Processor    Intel(R) Core(TM) i9-14900HX (2.20 GHz)
Installed RAM    32.0 GB (31.7 GB usable)
Device ID    2BCAE6E5-0875-4B91-A28C-1AA33154529F
Product ID    00342-21180-44406-AAOEM
System type    64-bit operating system, x64-based processor
Pen and touch    No pen or touch input is available for this display
 

Edition    Windows 11 Home
Version    24H2
Installed on    ‎1/‎29/‎2025
OS build    26100.6899
Experience    Windows Feature Experience Pack 1000.26100.253.0