Please refer to the following steps for specific operations:
1. Download the installation package of winRAR software online and install it directly into the computer.
/iknow-pic . cdn . BCE Bos . com/b 8 12 c8 fc C3 CEC 3 FD 79 b 9 aa 97d 888d 43 f 86942748 " target = " _ blank " title = " " class = " ikqb _ img _ alink " >； /iknow-pic . cdn . BCE Bos . com/b 8 12 c8 fc C3 CEC 3 FD 79 b 9 aa 97d 888d 43 f 86942748？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ b 8 12 c8 fc C3 CEC 3 FD 79 b 9 aa 97d 888d 43 f 86942748 "/>；
2. Then find the file to be compressed in the computer and select it with the mouse.
/iknow-pic . cdn . BCE Bos . com/203 FB 80 e 7 bec 54 e 70 C2 f 17 fcb 7389 b 504 EC 26 a 1 4 " target = " _ blank " title = " " class = " ikqb _ img _ alink " >/iknow-pic . cdn . BCE Bos . com/203 FB 80 e 7 bec 54 e 70 C2 f 17 fcb 7389 b 504 EC 26 a 14？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ 203 FB 80 e 7 bec 54 e 70 C2 f 17 fcb 7389 b 504 EC 26a 14 "/>；
3. Then click the right mouse button and click the shortcut option "Add to compressed file A" of winRAR in the shortcut menu. If you need quick compression, you can directly click the "Add to XXX" option.
/iknow-pic.cdn.bcebos.com/5ab5c9ea15ce363d68d8ed234f33a87e850b142 "target =" _ blank "title =" "class =" ikqb _ img _ alink ">. /iknow-pic . cdn . BCE Bos . com/5 ab 5c 9 ea 15 ce 36d 3c 68d 8 ed 234 f 33 a 87 e 850 b 142？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ 5 ab 5c 9 ea 15ce 36d 3c 68d 8 ed 234 f 33 a 87 e 850 b 142 "/>
4. After entering the compression parameter setting interface. You can set various parameters as required, and then click OK.
/ik now-pic . cdn . BCE Bos . com/b 64543 a 98226 cffca 70 1b 350 b 70 1 4 a 90 f 603 ea 2d " target = " _ blank " title = " " class = " ikqb _ img _ alink " >/iknow-pic . cdn . BCE Bos . com/b 64543 a 98226 cffca 70 1b 350 b 70 14a 90 f 603 ea 2d？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ b 64543 a 98226 cffca 70 1b 350 b 70 14a 90 f 603 ea2d "/>；
5. Then wait for the file compression to complete. After completing the above settings, you can use WinRAR software to compress files.
/iknow-pic . cdn . BCE Bos . com/b 80 14 a90f 603738d 100 c0bd 1bb 05 1f 8 19 ec2d " target = " _ blank " title = " " class = " ikqb _ img _ alink " >； /iknow-pic . cdn . BCE Bos . com/b 80 14a 90 f 603738d 166 100 c0bd 1bb 05 1f 8 19 ec2d？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ b 80 14a 90 f 603738d 166 100 c0bd 1bb 05 1f