我有一台联想 ThinkPad W541。我想创建出厂恢复光盘。
我已放入一张空白 CD 来开始该过程（它说它不支持光盘 1 的 DVD-RAM）。
我的 C: 硬盘有 100 GB 可用空间（总容量为 454 GB）。Q: 驱动器是一个 21.8 GB 的分区，包含 13 GB 的数据。
我选择“启动媒体”和“数据媒体”，因为我想要一整套恢复光盘（CD + DVD）。弹出一个窗口，提示正在提取文件，然后弹出以下错误对话框：
这怎么可能？我有 100 GB 的可用空间！还需要多少空间？
该recovburncd.log文件包含以下内容：
05/15/18 21:50:33: recovburncd starts
05/15/18 21:50:33: execute cmd /c mkdir c:\swshare\boot
05/15/18 21:50:34: execute1 cmd returncode = 0 ShExecInfo.hInstApp=42 GetLastError=0
05/15/18 21:50:34: execute cmd /c mkdir c:\swshare\app
05/15/18 21:50:34: execute1 cmd returncode = 0 ShExecInfo.hInstApp=42 GetLastError=0
05/15/18 21:50:34: Entering DriverMgr::get_q_driver ...
05/15/18 21:50:34: the drive:C: in disk is:0
05/15/18 21:50:34: the drive:C: in disk is:0
05/15/18 21:50:34: Checking driver C:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:34: DeviceIoControl failed
05/15/18 21:50:34: the drive:Q: in disk is:0
05/15/18 21:50:34: Checking driver Q:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:34: Entering DriverMgr::mount_q ...
05/15/18 21:50:34: RunProgram pszCmdLine = C:\windows\system32\cmd.exe /c C:\PROGRA~2\Lenovo\FACTOR~1\searchQ.cmd
05/15/18 21:50:35: Find 1 Lenovo partitions
05/15/18 21:50:35: Leaving DriverMgr::mount_q ...
05/15/18 21:50:35: Already get recovery file without mount_q, this should be LI machines, get Q drive is Q
05/15/18 21:50:35: get the Q letter=Q:
05/15/18 21:50:35: Leaving DriverMgr::get_q_driver ...
05/15/18 21:50:35: Entering DriverMgr::close_sp_driver ...
05/15/18 21:50:35: Leaving DriverMgr::close_sp_driver ...
05/15/18 21:50:35: Entering CMainDlg::OnInitDialog ...
05/15/18 21:50:35: Leaving CMainDlg::OnInitDialog ...
05/15/18 21:50:39: boot is 1, app is 1
05/15/18 21:50:39: the drive:C: in disk is:0
05/15/18 21:50:39: the drive:C: in disk is:0
05/15/18 21:50:39: before mount S, get winre file is C:\Recovery\WindowsRE\winRE.wim
05/15/18 21:50:39: Before mount S, set s driver is C:
05/15/18 21:50:39: sp letter=C:
05/15/18 21:50:39: Entering DriverMgr::get_q_driver ...
05/15/18 21:50:39: the drive:C: in disk is:0
05/15/18 21:50:39: the drive:C: in disk is:0
05/15/18 21:50:39: Checking driver C:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:39: DeviceIoControl failed
05/15/18 21:50:39: the drive:Q: in disk is:0
05/15/18 21:50:39: Checking driver Q:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:39: Entering DriverMgr::mount_q ...
05/15/18 21:50:39: RunProgram pszCmdLine = C:\windows\system32\cmd.exe /c C:\PROGRA~2\Lenovo\FACTOR~1\searchQ.cmd
05/15/18 21:50:40: Find 1 Lenovo partitions
05/15/18 21:50:40: Leaving DriverMgr::mount_q ...
05/15/18 21:50:40: Already get recovery file without mount_q, this should be LI machines, get Q drive is Q
05/15/18 21:50:40: get the Q letter=Q:
05/15/18 21:50:40: Leaving DriverMgr::get_q_driver ...
05/15/18 21:50:40: Entering ProgressDlg::OnInitDialog ...
05/15/18 21:50:40: Leaving ProgressDlg::OnInitDialog ...
05/15/18 21:50:40: the drive:C: in disk is:0
05/15/18 21:50:40: Entering Entering DriverMgr::get_disk_style ...
05/15/18 21:50:40: Disk Number passed in: 0
05/15/18 21:50:40: Leaving Entering DriverMgr::get_disk_style ...
05/15/18 21:50:40: In check_s_resource get drive is C:
05/15/18 21:50:40: Entering DriverMgr::get_q_driver ...
05/15/18 21:50:40: the drive:C: in disk is:0
05/15/18 21:50:40: the drive:C: in disk is:0
05/15/18 21:50:40: Checking driver C:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:40: DeviceIoControl failed
05/15/18 21:50:40: the drive:Q: in disk is:0
05/15/18 21:50:40: Checking driver Q:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:40: Entering DriverMgr::mount_q ...
05/15/18 21:50:40: RunProgram pszCmdLine = C:\windows\system32\cmd.exe /c C:\PROGRA~2\Lenovo\FACTOR~1\searchQ.cmd
05/15/18 21:50:42: Find 1 Lenovo partitions
05/15/18 21:50:42: Leaving DriverMgr::mount_q ...
05/15/18 21:50:42: Already get recovery file without mount_q, this should be LI machines, get Q drive is Q
05/15/18 21:50:42: get the Q letter=Q:
05/15/18 21:50:42: Leaving DriverMgr::get_q_driver ...
05/15/18 21:50:42: Entering ProgressDlg::OnDestroy ...
05/15/18 21:50:42: Leaving ProgressDlg::OnDestroy ...
05/15/18 21:50:42: Entering DriverMgr::get_disk_used_space ...
05/15/18 21:50:42: Now to calculate size path is:C:
05/15/18 21:50:42: Leaving DriverMgr::get_disk_used_space ...
05/15/18 21:50:42: Entering DriverMgr::get_q_driver ...
05/15/18 21:50:42: the drive:C: in disk is:0
05/15/18 21:50:42: the drive:C: in disk is:0
05/15/18 21:50:42: Checking driver C:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:42: DeviceIoControl failed
05/15/18 21:50:42: the drive:Q: in disk is:0
05/15/18 21:50:42: Checking driver Q:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:42: Entering DriverMgr::mount_q ...
05/15/18 21:50:42: RunProgram pszCmdLine = C:\windows\system32\cmd.exe /c C:\PROGRA~2\Lenovo\FACTOR~1\searchQ.cmd
05/15/18 21:50:44: Find 1 Lenovo partitions
05/15/18 21:50:44: Leaving DriverMgr::mount_q ...
05/15/18 21:50:44: Already get recovery file without mount_q, this should be LI machines, get Q drive is Q
05/15/18 21:50:44: get the Q letter=Q:
05/15/18 21:50:44: Leaving DriverMgr::get_q_driver ...
05/15/18 21:50:44: Entering DriverMgr::get_q_driver ...
05/15/18 21:50:44: the drive:C: in disk is:0
05/15/18 21:50:44: the drive:C: in disk is:0
05/15/18 21:50:44: Checking driver C:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:44: DeviceIoControl failed
05/15/18 21:50:44: the drive:Q: in disk is:0
05/15/18 21:50:44: Checking driver Q:, and type is 3, disk index is 0, and isremoveable is 0
05/15/18 21:50:44: Entering DriverMgr::mount_q ...
05/15/18 21:50:44: RunProgram pszCmdLine = C:\windows\system32\cmd.exe /c C:\PROGRA~2\Lenovo\FACTOR~1\searchQ.cmd
05/15/18 21:50:45: Find 1 Lenovo partitions
05/15/18 21:50:45: Leaving DriverMgr::mount_q ...
05/15/18 21:50:45: Already get recovery file without mount_q, this should be LI machines, get Q drive is Q
05/15/18 21:50:45: get the Q letter=Q:
05/15/18 21:50:45: Leaving DriverMgr::get_q_driver ...
05/15/18 21:50:45: Entering DriverMgr::get_disk_used_space ...
05/15/18 21:50:45: Now to calculate size path is:Q:
05/15/18 21:50:45: Leaving DriverMgr::get_disk_used_space ...
05/15/18 21:50:45: Entering DriverMgr::get_disk_free_space ...
05/15/18 21:50:45: Now to calculate size path is:c:
05/15/18 21:50:45: Leaving DriverMgr::get_disk_free_space ...