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graphics card - Dell laptop intermittently freezes with a checkered pattern (horizontal and vertical lines) on the screen, after reboots it works fine again - Super User
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Computer Restarts or Shuts Down Intermittently, Locks Up, Stops Responding or an Error Occurs. | Dell India
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New Dell Inspiron Laptop Keeps FREEZING Locks Up (Freezes 14 17 15 3000 5000 Locks Up XPS Windows 10 - YouTube
![Dell 15 (2021) Intel i5-1135G7 15.6 inches(39.6cm) FHD Display Laptop (8GB RAM,1TB HDD + 256Gb SSD, Win 10 + MS Office,Nvidia 2GB MX350 Graphics,Backlit KB, Platinum Silver Color (Inspiron 3511, 1.85Kg) : Dell 15 (2021) Intel i5-1135G7 15.6 inches(39.6cm) FHD Display Laptop (8GB RAM,1TB HDD + 256Gb SSD, Win 10 + MS Office,Nvidia 2GB MX350 Graphics,Backlit KB, Platinum Silver Color (Inspiron 3511, 1.85Kg) :](https://m.media-amazon.com/images/I/612whSmr1ML._SL1000_.jpg)