找到了……
當把u盤放插入，然後程式自動將u盤的內容複製到本地硬碟
using system;
using system.collections.generic;
using
using system.data;
using system.drawing;
using system.text;
using system.windows.forms;
using
namespace u盤更新
public partial class form1 : form
public const int wm_devicechange = 0x219;
public const int dbt_devicearrival = 0x8000;
public const int dbt_configchangecanceled = 0x0019;
public const int dbt_configchanged = 0x0018;
public const int dbt_customevent = 0x8006;
public const int dbt_devicequeryremove = 0x8001;
public const int dbt_devicequeryremovefailed = 0x8002;
public const int dbt_deviceremovecomplete = 0x8004;
public const int dbt_deviceremovepending = 0x8003;
public const int dbt_devicetypespecific = 0x8005;
public const int dbt_devnodes_changed = 0x0007;
public const int dbt_querychangeconfig = 0x0017;
public const int dbt_userdefined = 0xffff;
public form1()
initializecomponent();
private void form1_load(object sender, eventargs e)
protected override void wndproc(ref message m)
tryif (m.msg == wm_devicechange)
switch (m.wparam.toint32())
case wm_devicechange:
break;
case dbt_devicearrival://u盤插入
driveinfo s = driveinfo.getdrives();
foreach (driveinfo drive in s)
if (drive.drivetype == drivetype.removable)
listbox1.items.add("u盤已插入，碟符為:" + drive.name.tostring());
break;
break;
case dbt_configchangecanceled:
break;
case dbt_configchanged:
break;
case dbt_customevent:
break;
case dbt_devicequeryremove:
break;
case dbt_devicequeryremovefailed:
break;
case dbt_deviceremovecomplete: //u盤解除安裝
break;
case dbt_deviceremovepending:
break;
case dbt_devicetypespecific:
break;
case dbt_devnodes_changed:
break;
case dbt_querychangeconfig:
break;
case dbt_userdefined:
break;
default:
break;
catch (exception ex)
messagebox.show(ex.message);
base.wndproc(ref m);
浮生若夢天邊月，醉死如酒水中星。紅樓一夢千人嘆，豈讓萬夫空做賤。部落格：
c u盤使用記錄 C 檢測是否有u盤插入的方法
該c 可監控是否有u盤插入，同時可以監控其它驅動器的變化 using system using system.collections.generic using system.componentmodel using system.data using system.drawing using sy...
Ubuntu 如何讀取U盤內容
vmware版本為15，ubuntu版本18.04 之前用vmware14，插入u盤後不能掛載，網上查詢後為軟體bug。步驟 插入優盤，開啟終端 輸入以下命令 檢視磁碟名 sudo fdisk l 檢視u盤在ubuntu裡面的磁碟名稱這裡為 dev sdb1，檔案型別fat32 掛載u盤 sudo ...
C 如何讀取U盤插入的時間
如圖 通過檢測登錄檔裡的 enum usbstor 已經可以獲取u盤的型號，但是如何檢測到u盤的插入時間呢？參考 extracting usb artifacts from windows 7 how to analyze usb device history in windows windows ...