Win7 system desktop will be left with command background influence how to remove the beautiful
The specific methods are as follows:
1, right click the computer Point property options;
2, then select the advanced system settings in the System option;
3, and then in the System properties of advanced options to select the setting of performance;
4, the final in the visual effect can be as shown in the following figure configuration to choose, so that will not appear after the residue.