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免费开源绿色单文件版,免安装下载即用

  • 2026-10-16 09:25:35
免费开源绿色单文件版,免安装下载即用

   点关注,加星标,不迷路

软件名称:CrystalDiskInfo

支持设备:PC

测试设备:PC

软件介绍

CrystalDiskInfo,一款免费开源的硬盘健康查看工具,个人和商业用途均可免费使用,Windows 平台通用,很多装机、验机、日常维护的人电脑里都会常备。软件本身没有捆绑安装包,解压就能直接启动,也能打包成单文件随身携带,放到 U 盘或者维护 PE 里随时调用。它的底层逻辑就是读取硬盘自带的 S.M.A.R.T 自检信息,把硬盘内部记录的硬件状态提取出来,转化成普通人看得懂的内容,不会做复杂的读写压力测试,也没有坏道扫描、数据修复、文件备份这类功能,定位就是硬盘状态的观察员,不是维修工具。

软件打开瞬间就会列出电脑上所有识别到的存储设备,机械硬盘、SATA 固态、NVMe 固态都支持,部分外接 USB 硬盘盒里的硬盘也能读取信息。界面上用三种颜色标记整体健康状态,蓝色代表状态良好,硬盘各项指标都在安全区间。黄色标记警告,硬盘已经出现异常计数,潜在故障风险上升。红色标记不良,硬件损伤已经明确,盘中重要资料优先备份转移。界面里会完整展示硬盘型号、序列号、固件版本、通电总时长、通电启停次数,固态盘还能看到总写入量,买二手电脑、二手硬盘验机的时候,这些数据用来分辨是不是翻新盘、使用时长有没有被商家隐瞒。

各类 S.M.A.R.T 关键参数全部展开显示,重映射扇区、待映射扇区、离线未校正扇区、接口 CRC 错误,固态的预留空间损耗、介质错误计数,每一项都附带原始数值和阈值。参数数值一旦逼近临界线,界面自动高亮提示。硬盘实时温度持续刷新,支持后台最小化到托盘常驻,温度超过自定义阈值后触发声音弹窗告警。笔记本、迷你主机散热空间有限,长时间高负载运行,硬盘高温会加速老化,这个温度预警可以提前发现散热隐患。机械硬盘用户还能调整 AAM 噪音等级和 APM 省电策略,平衡硬盘运行噪音和待机功耗。

软件内置简体中文界面,导出硬盘检测报告为纯文本文件,维修或者批量巡检设备,直接保存报告留存记录。开机自启选项可以开启,电脑每次启动自动后台监控硬盘状态。新版本优化 JMicron 硬盘盒的识别问题,修正外置硬盘传输模式显示错误,完善闪迪固态硬盘识别适配,更新繁体语言包,提升外接存储设备读取 SMART 信息的成功率。有一点需要客观说明,部分老旧硬盘盒、硬件 RAID 模式下,底层硬盘信息无法正常读取,属于硬件控制器限制,不是软件故障。

这款工具最大的实用价值,就是提前捕捉硬盘损坏的前兆。硬盘损坏大多不是瞬间崩盘,前期会在 SMART 里留下异常记录。很多人数据丢失,根源就是硬盘悄悄出现坏扇区,自己完全不知情,等到系统蓝屏、文件打不开,数据抢救难度和成本都会大幅上升。日常存放照片、文档、工程资料的电脑,定期打开查看一次硬盘状态,花十几秒确认各项参数,就能规避大部分存储硬件带来的数据丢失风险。

二手交易场景的价值同样突出。网购二手笔记本、二手固态机械盘,到手第一时间运行这个软件,核对通电时长、查看健康状态和异常计数,快速分辨商家描述和硬盘真实使用情况是否一致,避开大量有暗病的盘。电脑维护人员上门检修,不用额外准备复杂工具,一个便携版本就能快速判断故障源头,区分是系统软件问题还是硬盘硬件损坏,减少误判带来的无用操作。

工具本身轻量小巧,资源占用很低,后台常驻监控不会明显拖慢电脑运行速度。它不会凭空修复硬盘硬件故障,出现黄色或者红色告警,首要动作就是备份资料,再考虑更换硬盘。硬件故障一旦发生,没有任何软件能保证保住全部数据。把它当成长期的硬盘健康哨兵,定期巡检,异常时及时行动,就是这款工具最实在的用处。

软件特点

免费开源硬盘健康检测工具

解压直接运行,支持单文件放 U 盘或 PE 使用

读取硬盘 S.M.A.R.T 信息,状态监测不修复硬盘

支持机械盘、固态,部分 USB 硬盘盒

三色标识健康,蓝色良好黄色警告红色硬盘故障

硬盘型号序列号固件,通电时长与通电启停次数

固态可查看总写入量,二手硬盘验机辨别翻新盘

展示各类 SMART 参数,异常指标界面高亮提醒

实时监测硬盘温度,可设置超限声音弹窗告警

支持机械盘 AAM 噪音调节、APM 省电参数调整

自带简体中文,可导出硬盘检测文本报告留存

可设置开机后台常驻,最小化托盘持续监控

版本优化硬盘盒识别,完善闪迪固态适配

老旧硬件 RAID 环境会读不出底层硬盘信息

提前捕捉硬盘故障前兆,降低重要资料丢失风险

适合个人电脑巡检,也适用于装机维护验机场景

软件无广告无功能阉割,占用系统资源非常低

出现黄红告警优先备份数据,及时准备更换硬盘

资源获取

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点击关注回复关键字:工具2610

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请勿用于商业及非法途径,如有侵权请联系我们删除。

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-10-16 09:44:55 HTTP/1.1 GET : http://yeyulingfeng.com/a/495508.html
  2. 运行时间 : 0.074785s [ 吞吐率:13.37req/s ] 内存消耗:4,583.14kb 文件加载:140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=300b2e8276b6ed40e0b151f73cff7c92
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  131. /www/wwwroot/yeyulingfeng.com/vendor/topthink/framework/src/think/Response.php ( 8.81 KB )
  132. /www/wwwroot/yeyulingfeng.com/vendor/topthink/framework/src/think/response/View.php ( 3.29 KB )
  133. /www/wwwroot/yeyulingfeng.com/vendor/topthink/framework/src/think/Cookie.php ( 6.06 KB )
  134. /www/wwwroot/yeyulingfeng.com/vendor/topthink/think-view/src/Think.php ( 8.38 KB )
  135. /www/wwwroot/yeyulingfeng.com/vendor/topthink/framework/src/think/contract/TemplateHandlerInterface.php ( 1.60 KB )
  136. /www/wwwroot/yeyulingfeng.com/vendor/topthink/think-template/src/Template.php ( 46.61 KB )
  137. /www/wwwroot/yeyulingfeng.com/vendor/topthink/think-template/src/template/driver/File.php ( 2.41 KB )
  138. /www/wwwroot/yeyulingfeng.com/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /www/wwwroot/yeyulingfeng.com/runtime/temp/44b959ca79ad33496f044db2c231b11d.php ( 8.29 KB )
  140. /www/wwwroot/yeyulingfeng.com/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000553s ] mysql:host=172.18.0.4;port=3306;dbname=no_yeyulingfeng;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000835s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000391s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000561s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000574s ]
  6. SELECT * FROM `set` [ RunTime:0.000319s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000719s ]
  8. SELECT * FROM `article` WHERE `id` = 495508 LIMIT 1 [ RunTime:0.000384s ]
  9. UPDATE `article` SET `lasttime` = 1792115095 WHERE `id` = 495508 [ RunTime:0.001321s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000304s ]
  11. SELECT * FROM `article` WHERE `id` < 495508 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000440s ]
  12. SELECT * FROM `article` WHERE `id` > 495508 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000390s ]
  13. SELECT * FROM `article` WHERE `id` < 495508 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000696s ]
  14. SELECT * FROM `article` WHERE `id` < 495508 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000845s ]
  15. SELECT * FROM `article` WHERE `id` < 495508 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000683s ]
0.084030s