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Generally, PC these days are almost always built with 2 hard drives: one for the OS and related programs, one for applications and user data. There is nothing directly harmful with storing a lot o...
Answer
#1: Initial revision
by
Lundin
·
2022-06-13T13:48:21Z (over 2 years ago)
Generally, PC these days are almost always built with 2 hard drives: one for the OS and related programs, one for applications and user data. There is nothing directly harmful with storing a lot of user data on the C:\ drive, obviously it can be used to store files just fine. But what will happen when the drive gets filled up, is that the file system gets more and more fragmented. This in turn makes file access slower. Windows can solve this by defragmentating the hard disk (moving fragments of the same file closer together), but that comes at the expensive of write cycles. Since SSD is based on flash memories, writes will eventually wear out the memory and indeed shorted the lifespan, so unnecessary writes should be avoided. So yes, the support person you spoke with was correct and you should ideally look to move these files elsewhere. If it's a backup of data already stored at D:\ then consider getting an external USB hard drive for backups.