Microsoft Windows Vista Business Edition for PC "pnpdeviceproblemcode 19" Questions

...PnPDeviceProblemCode Architecture: x86 Hardware Id: *6to4mp Setup class GUID: {4d36e972-e325-11ce-bfc1-08002be10318} PnP problem code: 0000001F Driver name: tunnel.sys Driver version: 6.0.6001.18000 ...

...PnPDeviceProblemCode Architecture: x86 Hardware Id: *ISATAP Setup class GUID: {4d36e972-e325-11ce-bfc1-08002be10318} PnP problem code: 0000001F Driver name: tunnel.sys Driver version: 6.0.6001.18000 ...

...PnPDeviceProblemCode Architecture: x86 Hardware Id: SCSI\CdRomHL-DT-STDVDRAM_GH22LS40_LL00 Setup class GUID: {4d36e965-e325-11ce-bfc1-08002be10318} PnP problem code: 00000027 Driver name: cdrom.sys ...

...PnPDeviceProblemCode Architecture: x86 Hardware Id: *6to4mp Setup class GUID: {4d36e972-e325-11ce-bfc1-08002be10318} PnP problem code: 0000000A Driver name: tunnel.sys Driver version: 6.0.6001.18000 ...