Note: Before partitioning, don't install software or copy files to drive C. If the system comes with anti-virus software, don't install it, otherwise drive C will be stretched, which will make drive C unable to be compressed into smaller partitions (I have learned my lesson, so don't try. In this case, you can only use the recovery system to restore it to the factory condition. ); If you have an optical drive, you'd better change a drive letter, so as to avoid the trouble of adjusting the drive letter after the partition is completed.
1. Open Control Panel-System Management-Disk Management, right-click Windows7_OS, and select Compress Volume. (It turns out that "compressing a volume" means adjusting the size of the partition! Many people may think that "compressed volume" is something similar to RAR, so it seems that Microsoft localizers in China cannot be fully trusted. )。 The function of compressing the volume (adjusting the partition size) here is to make the C disk smaller and make an unallocated free partition, and all new partitions will be made in this free partition in the future.
Then the system checks the adjustable partition size, which can be done in a minute or two.
2. After that, the system displays the size information of drive C in M, and then you can adjust the size of drive C, which is circled in red. If you want to adjust the C drive to 40G, you can use it, then 226773-40 *1024 =185813, and enter it in "Input compressed space". ), the size is 40G. Click the compress button, and the adjustment is complete!
Then the disk can have an unallocated free partition and create a new partition in this unallocated free partition.
The next step is to create a new partition. As long as the partition size is calculated, you can repeat the following operations as many times as necessary to create a new partition. Right-click the unassigned partition and select New Simple Volume to enter the New Simple Volume Wizard. as follows
Creating a new simple volume means creating a new partition! It seems that Microsoft China likes to call our area a volume. Click Next.
The Specify Volume Size dialog box appears. In Simple Volume Size, enter the partition size to be created.
Go on to the next step. The next dialog box appears, where you enter the drive letter and need to create a new partition drive letter. (The other two options are rarely used, so this is not explained). next time
Then the above dialog box appears, which should be easy to understand, but the volume label can be empty (I like it empty, otherwise the disk partition will be displayed as "newly added volume X" in My Computer, which makes me feel uncomfortable). Click Next, and the system will enter partition operation. After a few seconds, the partition will be completed and the following information will be displayed:
Open "My Computer" again, and you can see that there is really one more partition! At this point, there may be spare disks in the hard disk, and then continue to create according to the above steps until the partition is over. The following is the partition result of Lenovo ThinkPad SL4 10 notebook to a customer.
Note: This method is only applicable to win7 without any software. If additional software is installed, this can only compress the capacity of drive C by half. The solution is to restore to the factory condition and then adjust the partition. Restart, when the Thinkpad logo appears, press thinkvantage to enter the recovery interface, and then restore the computer to the state when it was just bought back (that is, completely restored to the factory state), and then there are a series of window activation settings. After entering the desktop, don't install any software, just right-click on Computer-Management-Disk Management-and then right-click on Drive C for compression. Now you will find that you can compress the C drive at will ... but this method will try your best. ! ! !
There are also professional software to support lossless partition under win7, such as
First, partition manager hard disk partition magic 9.0 green version, perfect.
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2. Open the main interface of Partition Tool, and select Adjust Partition Capacity in the Select Task area in the left pane. Next.
3. In the "Select Partition" interface, select "C" and click Next.
4. In the "Select new partition capacity" interface, specify the new capacity of the partition. Next.
5. In the "Confirm Partition Capacity" interface, click "Finish" to return to the main interface of partition.
6. In the partition main interface, right-click the unassigned partition in the right pane and select New in the open menu to open the create partition interface.
7. In the "Create Partition" interface, carefully select the filling requirements and click "OK".
8. Click "Apply" in the lower left corner.
9. When you confirm the Apply Changes, press Yes, and then press OK.
10, automatic restart. Wait patiently for the system self-test at this time. After the self-check is completed, restart the computer to see if C is separated.
1 1. Repeat the above method and divide the newly separated D into D and E. ...
Second, Acronis Disk Director Suite (ADDS for short) supports lossless repartition of win7 and vista hard disks.
See next article/likewin001/blog/item/a2bdbac784f7a5cb006030.html for details.
And/likewin001/blog/item/6347b2fad346b 009ad31133.html.