How come Windows XP used to run smoothly on 512MB RAM and Windows 10 Mobile cannot run smoothly, while XP had more functions? - Quora
![Sony VAIO 5" Laptop, Intel Pentium M 733, 512MB RAM, 20GB HD, Windows XP Professional, U750P - Walmart.com Sony VAIO 5" Laptop, Intel Pentium M 733, 512MB RAM, 20GB HD, Windows XP Professional, U750P - Walmart.com](https://i5.walmartimages.com/asr/71401775-95c0-4142-b8e8-2da3e92bf21e.58e295d28ef0fe7f02b698cc52226c34.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Sony VAIO 5" Laptop, Intel Pentium M 733, 512MB RAM, 20GB HD, Windows XP Professional, U750P - Walmart.com
![Being based on Windows 2000's kernel, Windows XP is surprisingly very easy to facelift into looking more like classic Windows! This is my Windows XP machine. : r/windows Being based on Windows 2000's kernel, Windows XP is surprisingly very easy to facelift into looking more like classic Windows! This is my Windows XP machine. : r/windows](https://i.redd.it/being-based-on-windows-2000s-kernel-windows-xp-is-v0-7qd7o44ltqia1.jpg?width=4608&format=pjpg&auto=webp&s=4bb50bdefe0a60992760d8f25550253b7e998ec6)
Being based on Windows 2000's kernel, Windows XP is surprisingly very easy to facelift into looking more like classic Windows! This is my Windows XP machine. : r/windows
![Computer Memory, Computer Memory Upgrade - An Install Guide On How To Add Or Upgrade Computer Memory (RAM) - A My Super PC Affiliate Computer Memory, Computer Memory Upgrade - An Install Guide On How To Add Or Upgrade Computer Memory (RAM) - A My Super PC Affiliate](https://computermemoryupgrade.mysuperpc.com/windows_4gb_memory_problem_cr.gif)