How do I check the capacity of my computer and how much memory I have on my computer?

Take win7 as an example.

1. Turn on my computer.

2. Find that there is a mark under each drive letter, how much heat is in total, and how much is left.

3. Add the total amount of each drive letter to know the size of the hard disk.

Description of hard disk size: usually 80GB, 120GB GB, 250GB, 320GB, 500GB, 1T, etc. The actual addition is different from the actual one, which is caused by the difference in vendors and partition calculation methods.

4. It can also be used, right-click to ask me if I am a computer--management--disk management.

Turn on my computer and look at the capacity of each partition, don't you know?

Or click on my computer, right-click, click on the management option, and click on disk management inside.

First of all, we need to correctly understand the relevant issues of hard disk capacity. Users who often pay attention to hard disk reports and have a little common sense of hard drives will know that the actual capacity of hard disks is generally less than their nominal capacity. The main reason for this is that in most cases, we define the hard disk capacity in 1G 1024M, and most of the motherboard's BIOS design and test software also calculates the hard disk capacity in 1024K bytes, while manufacturers tend to calculate the capacity in 1000K bytes per trillion in order to facilitate calculation and production, so there is a difference of about 5% between the two.

The capacity of the hard disk is divided into the physical disk capacity calculated purely by the number of heads, the number of cylinders and other physical parameters, and the actual available space after partitioning, formatting, and other operations. In addition, choosing different operating modes (norma, lba, large) in the CMOS can also cause capacity inconsistencies. Due to the influence of these factors, it is generally normal for there to be a gap of about 5%-10% between the test capacity of the hard disk and the nominal capacity.

1。Right-click on "My Computer" in "Desktop" and select "Properties" to see the memory capacity. 2。

Click on "My Computer" to see the properties of each partition, and add up their capacity to the capacity of the hard disk. PS: Since the system has a part of the hidden partition, it will be slightly smaller with the total capacity of the hard disk.

This is the easiest way to see it.

Right-click on My Computer and click Manage.

Once opened, click Disk Management in the classification table on the left.

Right-click on "My Computer" in "Desktop" and select "Properties" to see the memory capacity.

Here's how to do this: Method 1: View system properties.

1. My Computer or Computer->Right-Click->Properties-> General.

2. On this page, you can see how big the memory is.

Method 2: View in Task Manager.

1. Press Ctrl+Alt+Del keys at the same time to bring up the task manager.

2. Select the "Performance" tab.

3. In the physical memory section, you can see the total amount of memory, as well as how much memory is available, etc.

Method 3: Use the command method to view.

1. Start->Run-> enter cmd command-> enter.

2. In the command prompt window, enter the systeminfo command -> enter.

3. All the information of the computer, including the memory, will be listed.

Here's how to check it out:Operating Equipment: Dell Computer.

Operating system noisy Sakura: win10

1. Right-click on the computer: First, find the "This Computer" item on the computer desktop.

2. Enter management: Then right-click on this computer, find the "management" item, and click to enter the envy group.

3. Enter Disk Management: After entering Management, find the "Disk Management" item and click to enter the sedan car.

4. Check the size of the hard disk: Finally, you can check the size of the hard disk.