Resolved Issues with the Intel® Virtual RAID on CPU (Intel® VROC) 7.5 Release for Windows*
The following information lists the resolved issues with the Intel® VROC 7.5 release for Windows*. To learn about the latest updates of Intel® VROC for Windows*, refer to the Intel® Virtual RAID on CPU (Intel® VROC) Release Notes for Windows*.
| Issue ID | Description |
| 1306412122 | Setting the LED configuration of empty slot as fail may not show Fail when the slot is empty. |
| 1507520073 | Uninstall the Intel® VROC Windows* driver may encounter an error when it is installed and uninstalled multiple times. |
| 1507753655 | When running stress testing on M.2 slots managed by the sSATA controller, an isStorB error may be logged. This error is expected under such heavy I/O loads. |
| 1508007585 | Intel® VROC HII may display the RAID volume capacity improperly when it is larger than 10TB. |
| 1806564424 | System may fail to start after an unexpected power loss. |
| 1808275753 | The wrong RAID volume state may be displayed after a dirty shutdown. |
| 14011049937 | The order of the SATA drives attached to the sSATA controller may not match that of how they may be reported in the SATA controller. |
| 14011249412 | The option to activate a LED (Activate LED) may not work for non-Intel drives when using the Intel SSD Only license. |
| 14012886123 | The Intel® VROC RAID Write Hole (RWH) parity calculation may be computed incorrectly. |
| 18010905203 | Creating a RAID volume in Intel® VROC (VMD NVMe* RAID) Pre-OS from drives connected through a JBOF may not succeed and result in the error message: Create volume failed! Cannot write to disk. |
| 18011258092 | Clearing RAID metadata using the RCfg tool may result in a platform hang in UEFI and an ASSERT. |
| 18012678098 | When installing Intel® VROC using the installer with the option -nodrv all drivers are uninstalled, and no driver is installed in replacement. This option may break the operating system and it shall not be used. |
| 22010691032 | The Intel® VROC installer help dialog does not contain all available setup options. |
| 22011073918 | A potential silent data loss condition exists in both the Intel® VROC (SATA RAID) and the Intel® Rapid Storage Technology enterprise (Intel® RSTe) Windows*-based products. The potential silent data loss condition exists when the Intel® VROC read patrol feature is enabled for redundant SATA RAID volumes (RAID 1, 5 or 10) and one of the RAID member drives is found to have a bad block condition. The read patrol process, of using the redundant data to correct the bad block, can result in invalid data being written. |
| 22011196948 | Intel® VROC may not properly calculate the LBA locations when performing the read patrol bad block recovery process, inadvertently missing some bad blocks. |
| 22011382393 | The option to locate a LED (Locate LED) may not work properly in the Intel® VROC HII when using a PCIe switch with NPEM support. |
| 22011547837 | NVMe* drives listed in the Intel® VROC BIOS HII page may state incorrect CPU on which they are connected to. |
| Looking for more information about the Intel® VROC 7.5 release? |
| Check out the following resources: |
| Related topics |
| Intel® Virtual RAID on CPU (Intel® VROC) Release Notes for Windows* |
| Release Notes for Intel® Virtual RAID on CPU (Intel® VROC) |
| Resources for Intel® Virtual RAID on CPU (Intel® VROC) |