可以使用UltraISO这款软件制作windows原版镜像来安装系统,以安装原版win7为例,步骤如下:
1、以管理员的身份打开UltraISO软件,选择“文件”,“打开”
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/cc11728b4710b9126a4ed583d3fdfc039245223b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、选中下载的win7&ISO操作系统镜像文件,点击【打开】
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/0b55b319ebc4b7459401946bdffc1e178a821531?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、插入U盘,选择UltraISO软件菜单的【启动】,选择【写入硬盘映像】
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/48540923dd54564eeff5c744a3de9c82d1584f3e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、硬盘驱动器选择U盘,写入方式选择USB-HDD+,然后点击写入
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/a8014c086e061d95f0c814456bf40ad163d9cac5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、写入时会清除U盘的所有文件,在弹出的界面点击【是】
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/86d6277f9e2f0708da8c097df924b899a801f2c6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、开始写入安装文件的数据,耐心等待数据写入完成
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/810a19d8bc3eb135bb4f94c6b61ea8d3fc1f44c6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
7、完成之后,重启电脑安装win7系统即可。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/aa18972bd40735fa5a786dc48e510fb30e2408c6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)