联想台式机一键备份和一键还原的快捷键是“shift+b”和F2。
一键还原的详细步骤如下:
详细步骤如下:
1、开机后一直按住F2键,进入一键恢复主界面。![](https://iknow-pic.cdn.bcebos.com/a686c9177f3e67090bd99ff937c79f3df9dc55df?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、选择:“从初始备份恢复”可以把系统恢复到出厂状态,单击:“下一步”。![](https://iknow-pic.cdn.bcebos.com/b3b7d0a20cf431adbc20993f4736acaf2fdd98c2?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、点击开始(恢复过程中一定要接电源适配器,如果电池没电会导致一键恢复无法使用!)![](https://iknow-pic.cdn.bcebos.com/6f061d950a7b02085c77e5e76ed9f2d3572cc87e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、一键恢复会提示是否恢复,选择是,一键恢复就开始恢复了。![](https://iknow-pic.cdn.bcebos.com/dbb44aed2e738bd4a59f6837ad8b87d6277ff97e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、从用户备份恢复,可以把系统恢复到用户自行备份的状态。![](https://iknow-pic.cdn.bcebos.com/7acb0a46f21fbe0921a3191267600c338744ad33?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、从用户备份恢复可以选择 默认路径 或 自行备份 的路径。![](https://iknow-pic.cdn.bcebos.com/738b4710b912c8fc0d2a2ccbf0039245d78821df?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://iknow-pic.cdn.bcebos.com/9345d688d43f879471269228de1b0ef41ad53adf?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
7、若用户没有备份过则会提示 映像文件无效提示。![](https://iknow-pic.cdn.bcebos.com/c995d143ad4bd11381726d3456afa40f4bfb057d?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
8、选择要恢复的恢复点,点击下一步。![](https://iknow-pic.cdn.bcebos.com/d50735fae6cd7b8977d3e085032442a7d9330e7d?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
9、点击开始(恢复过程中一定要接电源适配器,如果电池没电会导致一键恢复无法使用)。![](https://iknow-pic.cdn.bcebos.com/8c1001e93901213f3ace94da58e736d12f2e9533?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
10、一键恢复会提示是否恢复,选择是,一键恢复就开始恢复了。![](https://iknow-pic.cdn.bcebos.com/29381f30e924b8998882a33e62061d950a7bf67e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)