[Important Notes]
- For the status of QTS updates and maintenance for your NAS model, visit Product Support Status :: QNAP
- When QTS 4.3.x is installed on NAS models running on 64-bit Intel and AMD processors, some applications may not be supported. To check if installed apps on your NAS are compatible with QTS 4.3.x, download the QTS 64-bit compatibility tool and install it on your current QTS build. (https://download.qnap.com/QPKG/CF64_0.1-1114.qpkg.zip)
- QTS 4.3.x is the final available firmware update for the following models:
TS-112P, TS-212P, TS-212-E, HS-210, TS-112, TS-212, TS-121, TS-221, TS-421 TS-120, TS-220, TS-420, TS-420U, TS-421U TS-412, TS-412U, TS-419U, TS-419U+, TS-419U II, TS-119P II, TS-219P II, TS-419P II, TS-119P+, TS-219P+, TS-419P+, TS-119P, TS-219P, TS-419P, TS-119, TS-219, TS-419
[Enhancements]
- Improved the compatibility of the third and fourth drive bays on the TS-451A with high-capacity hard drives.
[Fixes]
- No disk I/O errors occur when an external storage device is selected as the destination for cloud-to-local sync jobs on Hybrid Backup Sync.
- Download Station does not lose connection when multiple download tasks are completed in a short period of time.
- The NAS can still join an Active Directory domain when SMB 1 is disabled on the Active Directory server.
- No connection issues occur when users access certain VPN servers via L2TP/IPSec or OpenVPN using QVPN.
- Domain users can access shared folders after installing a certain Qfix and then restart the NAS.
- The configuration of the DHCP server of the USB QuickAccess port does not affect the DHCP service in Container Station.
- Subtitles can be correctly displayed when users play .mp4 files on File Station.
- VJBOD disconnections do not cause Download Station to stop even when the download locations of download tasks are on the VJBOD volumes.
- Fixed multiple security vulnerabilities regarding input validation and access control.
- Temporary folders can be successfully deleted after users finish backing up files from the QNAP NAS to non-QNAP NAS devices via RTRR.
- Users can successfully delete a large number of LUNs using Cinder without causing Storage Manager interface to stop responding.
- The system does not erroneously display the message "update failed" when users enable or disable antivirus in Control Panel.
[Other Changes]
- In this update, RAID scrubbing is automatically scheduled. RAID scrubbing checks the data integrity of all RAID 5 and RAID 6 groups on the NAS. Running this check regularly is recommended. Storage performance might be degraded while RAID scrubbing is running. You can modify the schedule at "Storage Manager" > "Global Settings" > "RAID Scrubbing".
- After updating the NAS managed by Q'center from 4.2.x to 4.3.x, the administrator of Q'center must input the password of each NAS to continue monitoring.
- Virtualization Station
Due to advancements in the backup features, virtual machines created in older versions (1.x/2.x) of Virtualization Station can no longer be backed up and restored in 3.0. (A workaround is to clone an older Virtual Machine; the cloned VM can be backed up/restored, but all original snapshots will be removed)
[Download]
https://download.qnap.com/Storage/HS-210TurboNAS/HS-210_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/HS-251/HS-251_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/IS-400/IS-400_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/SS-EC1279U-SAS-RP/SS-1279U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/SS-EC1879U-SAS-RP/SS-1879U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/SS-EC2479U-SAS-RP/SS-2479U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-1079ProTurboNAS/TS-1079_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-112TurboNAS/TS-112_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-119TurboNAS/TS-119_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-120TurboNAS/TS-120_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-121TurboNAS/TS-121_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-1269U-RP/TS-1269U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-1270U-RP/TS-1270U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-1279U-RP/TS-1279U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/T...S-131P_231P_431P_X31+_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-1679U-RP/TS-1679U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-212TurboNAS/TS-212_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-220TurboNAS/TS-220_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-221TurboNAS/TS-221_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-269ProTurboNAS/TS-269_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-412TurboNAS/TS-412_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-412UTurboNAS/TS-412U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-419PTurboNAS/TS-419P_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-419UTurboNAS/TS-419U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-420TurboNAS/TS-420_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-420UTurboNAS/TS-420U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-421TurboNAS/TS-421_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-421UTurboNAS/TS-421U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-469ProTurboNAS/TS-469_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-469U-RP/TS-469U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-470ProTurboNAS/TS-470_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-470U-RP/TS-470U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-531P/TS-531P_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-569ProTurboNAS/TS-569_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-669ProTurboNAS/TS-669_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-670ProTurboNAS/TS-670_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-869ProTurboNAS/TS-869_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-869U-RP/TS-869U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-870ProTurboNAS/TS-870_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-870U-RP/TS-870U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-879ProTurboNAS/TS-879_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-879U-RPTurboNAS/TS-879U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X31/TS-X31_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X31P2/TS-X31P2_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X31U/TS-X31U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X31X/TS-X31X_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X31XU/TS-X31XU_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X35/TS-X35_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X51/TS-X51_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X51A/TS-X51A_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X51U/TS-X51U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X53/TS-X53_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X53A/TS-X53A_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X53B/TS-X53B_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X53BU/TS-X53BU_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X53S/TS-X53S_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X53U/TS-X53U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X63U/TS-X63U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X73U/TS-X73U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X80/TS-X80_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X80U/TS-X80U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X82/TS-X82_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X82S/TS-X82S_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X82U/TS-X82U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X85/TS-X85_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X85U/TS-X85U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-X89U/TS-X89U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TVS-X63/TVS-X63_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TVS-X71/TVS-X71_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TVS-X71U/TVS-X71U_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TVS-X73/TVS-X73_20170624-4.3.3.0229.zip
https://download.qnap.com/Storage/TS-219TurboNAS/TS-219_20170624-4.3.3.0229.zip
