C:\WINDOWS\system32>vssadmin list writers
vssadmin 1.1 - Volume Shadow Copy Service administrative command-line tool
(C) Copyright 2001-2013 Microsoft Corp.

Writer name: 'Task Scheduler Writer'
   Writer Id: {d61d61c8-d73a-4eee-8cdd-f6f9786b7124}
   Writer Instance Id: {1bddd48e-5052-49db-9b07-b96f96727e6b}
   State: [1] Stable
   Last error: No error

Writer name: 'VSS Metadata Store Writer'
   Writer Id: {75dfb225-e2e4-4d39-9ac9-ffaff65ddf06}
   Writer Instance Id: {088e7a7d-09a8-4cc6-a609-ad90e75ddc93}
   State: [1] Stable
   Last error: No error

Writer name: 'Performance Counters Writer'
   Writer Id: {0bada1de-01a9-4625-8278-69e735f39dd2}
   Writer Instance Id: {f0086dda-9efc-47c5-8eb6-a944c3d09381}
   State: [1] Stable
   Last error: No error

Writer name: 'System Writer'
   Writer Id: {e8132975-6f93-4464-a53e-1050253ae220}
   Writer Instance Id: {c7316030-006f-453a-8301-a303be09d680}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'FSRM Writer'
   Writer Id: {12ce4370-5bb7-4c58-a76a-e5d5097e3674}
   Writer Instance Id: {1a804558-94aa-413d-98dc-a161432905e5}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'Microsoft Hyper-V VSS Writer'
   Writer Id: {66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}
   Writer Instance Id: {094f2a82-9d5e-4567-9a54-c07a2b74213a}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'ASR Writer'
   Writer Id: {be000cbe-11fe-4426-9c58-531aa6355fc4}
   Writer Instance Id: {ba5287e9-b37e-4147-bb3b-6803bca0d4bb}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'MSSearch Service Writer'
   Writer Id: {cd3f2362-8bef-46c7-9181-d62844cdc0b2}
   Writer Instance Id: {e0ab75cb-334d-4e53-9570-2ca76309adcd}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'SqlServerWriter'
   Writer Id: {a65faa63-5ea8-4ebc-9dbd-a0c4db26912a}
   Writer Instance Id: {0a02e009-b251-4386-b899-e61bfd09dc01}
   State: [1] Stable
   Last error: No error

Writer name: 'Registry Writer'
   Writer Id: {afbab4a2-367d-4d15-a586-71dbb18f8485}
   Writer Instance Id: {80b87fab-8ae4-4634-8c91-ba5fd6d5d6bf}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'COM+ REGDB Writer'
   Writer Id: {542da469-d3e1-473c-9f4f-7847f01fc64f}
   Writer Instance Id: {07239c24-1e62-4f74-bb94-8e2ed0765e36}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'Shadow Copy Optimization Writer'
   Writer Id: {4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}
   Writer Instance Id: {b20fd256-f8b5-4d61-8cf7-178bd98d0980}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'WMI Writer'
   Writer Id: {a6ad56c2-b509-4e6c-bb19-49d8f43532f0}
   Writer Instance Id: {384ac89d-c9ba-415b-abc8-be2d59386f45}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'IIS Config Writer'
   Writer Id: {2a40fd15-dfca-4aa8-a654-1f8c654603f6}
   Writer Instance Id: {30550262-93da-4eba-ac8d-de1c98583d4b}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'NPS VSS Writer'
   Writer Id: {35e81631-13e1-48db-97fc-d5bc721bb18a}
   Writer Instance Id: {2c141854-88de-401f-9e0b-59557f6a2206}
   State: [5] Waiting for completion
   Last error: No error

Writer name: 'IIS Metabase Writer'
   Writer Id: {59b1f0cf-90ef-465f-9609-6ca8b2938366}
   Writer Instance Id: {f28e2263-1f45-430a-a618-25258c9d0516}
   State: [5] Waiting for completion
   Last error: No error


C:\WINDOWS\system32>