How to reduce or delete page file, sis, you've probably seen that mysterious file named page file sis lurking in your PC storage. And if it's taking up a lot of space, you might be wondering, what is this? And can I get rid of it? Today we're going to walk you through how to manage page file. Do sis from reducing its size to deleting it, but should you really delete it? So what is page files sis? Anyway, in simple terms, it's a file that Windows uses as extra memory. When your physical RAM or your computer's actual memory runs out, think of your RAM as a parking lot for data. When it fills up page file, sis acts like an overflow parking lot on your hard drive. But here's the catch. Accessing data from your hard drive or SSD is much slower than from ram. So while page file sis helps your system juggle more tasks, it can also slow things down if it gets too large. Okay, now you might be wondering, why is my page file DOYs too big? There are a few main reasons. High resource usage. If you're running resource hungry programs or a ton of apps, your computer needs more virtual memory, meaning page file. Do SIS grows windows default settings, windows automatically adjust the size of page file. Do SIS based on your available storage. Sometimes it allocates more space than necessary memory leaks. Occasionally apps don't release memory properly after they're closed, causing page file. CYS to keep growing. How to reduce the size of page file, sis. If you've got a massive page file, do CYS and you're running low on storage, shrinking, it might be a good idea. Here's how. First, right click on this PC or my computer and select properties. Click on advanced system settings, then performance and choose settings. In the performance options window, go to the advanced tab and click change. Under virtual memory uncheck automatically manage paging file size for all drives. Select your system. Drive usually in the C drive, then choose custom size. Set a smaller value, but make sure it's still enough for your system's needs. Just lower than the default click set and okay, restart your computer and you're good to go. A quick note, resizing it. Too much can cause performance issues, so don't shrink it too small. Now if you've got another drive with more space or even an SSD, you can move page file doy there to free up space on your main drive. Here's how follow the previous steps. To access the virtual memory settings, select your system. Drive, choose no paging file and click set. Pick a different drive, preferably an S, s, D, or one with more space and choose system managed size or custom size. Click set. Okay, and restart your computer while moving. It won't completely fix performance issues. It can help smooth things out. Can you delete page file dot sis? Should you? Now, here's where it gets tricky. Should you delete page file, sis? The answer is not really, at least not unless you know exactly what you're doing. Here's why. Page file sis is essential for your system to run when your RAM is full. Without it, your computer could crash when overloaded. But if you really wanna delete it, here's how. Follow the steps to set no paging file in the virtual memory settings. Open file explorer. Go to your CDR and make sure you're showing hidden files. Find page file dot sis, write click and delete it. Restart your computer, but remember, windows might recreate it anyway. Just keep in mind, deleting page file sis doesn't make your system run faster. It might even cause issues if you push your ram too hard. So there you have it. A quick and easy guide to managing page file. Do sis if you've got a large file taking up space or wanna optimize your system. These tips should help but always remember, proceed with caution when tweaking system files. For more information, check out our official blog posts on page file dot Cs. For more tech tips and in-depth tutorials, check out our other videos. And don't forget to subscribe to Ninja one for updates. Want top of the line software to safeguard your organization's data? Try Ninja one. Backups 14 day free trial today.