[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]
Added support for the USB 3.1 PCIe card USB-U31A2P01 on the following NAS models: TVS-463/663/863/863+, TS-563, TS-463U/863U/1263U, TVS-471/671/871, TVS-471U/671U/871U, TVS-682/882/1282, TVS-682T/882/1282T, and TES-1885U/3085U.
[Fixes]
- System logs do not display unexpected errors when users back up files from the NAS to external devices twice using Backup Station.
- Non-admin users in the administrator group can successfully log on to NAS again via FAQ SSH.
- Resource Monitor can correctly display CPU and memory usage when users enable version control for Qsync and then synchronize a large number of files.
- Users can directly open the folder of downloaded files when clicking a completed download task in Download Station.
- Users can no longer access the "Homes" folder via FTP when the folder permissions are denied.
- Users can still access the "Multimedia" folder and add media folders after uploading certain folders via File Station.
- Fixed a remote code execution vulnerability in Samba. (CVE-2017-7494)
- Fixed multiple security vulnerabilities regarding input validation and access control.
[Other Changes]
- In this update, data scrubbing is automatically scheduled to run every Sunday at 00:00. Data scrubbing checks the data integrity of all RAID 5 and RAID 6 groups on the NAS. Running this check at least once is recommended. Storage performance might be degraded while data scrubbing is running. You can modify the schedule at "Storage Manager" > "Global Settings" > "Data 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.
- Twonky Server is no longer supported. Use the DLNA Media Server built into QTS as your DLNA server.
- Download Station
Users can now be notified when downloads complete (instead of when download tasks complete).
- 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://eu1.qnap.com/Storage/HS-210TurboNAS/HS-210_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/HS-251/HS-251_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/IS-400/IS-400_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/SS-EC1279U-SAS-RP/SS-1279U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/SS-EC1879U-SAS-RP/SS-1879U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/SS-EC2479U-SAS-RP/SS-2479U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-1079ProTurboNAS/TS-1079_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-112TurboNAS/TS-112_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-119TurboNAS/TS-119_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-120TurboNAS/TS-120_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-121TurboNAS/TS-121_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-1269U-RP/TS-1269U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-1270U-RP/TS-1270U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-1279U-RP/TS-1279U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-131P_231P_431P_X31+/TS-131P_231P_431P_X31+_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-1679U-RP/TS-1679U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-212TurboNAS/TS-212_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-219TurboNAS/TS-219_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-220TurboNAS/TS-220_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-221TurboNAS/TS-221_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-269ProTurboNAS/TS-269_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-412TurboNAS/TS-412_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-412UTurboNAS/TS-412U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-419PTurboNAS/TS-419P_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-419UTurboNAS/TS-419U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-420TurboNAS/TS-420_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-420UTurboNAS/TS-420U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-421TurboNAS/TS-421_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-421UTurboNAS/TS-421U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-469ProTurboNAS/TS-469_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-469U-RP/TS-469U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-470ProTurboNAS/TS-470_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-470U-RP/TS-470U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-531P/TS-531P_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-563/TS-563_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-569ProTurboNAS/TS-569_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-669ProTurboNAS/TS-669_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-670ProTurboNAS/TS-670_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-869ProTurboNAS/TS-869_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-869U-RP/TS-869U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-870ProTurboNAS/TS-870_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-870U-RP/TS-870U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-879ProTurboNAS/TS-879_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-879U-RPTurboNAS/TS-879U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X31/TS-X31_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X31U/TS-X31U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-531X_831X/TS-X31X_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X31XU/TS-X31XU_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X35/TS-X35_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X51/TS-X51_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X51A/TS-X51A_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X51U/TS-X51U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X53/TS-X53_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X53A/TS-X53A_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X53B/TS-X53B_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X53BU/TS-X53BU_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X53S/TS-X53S_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X63U/TS-X63U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X80/TS-X80_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X80U/TS-X80U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X82/TS-X82_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X82S/TS-X82S_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X82U/TS-X82U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X85/TS-X85_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X85U/TS-X85U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TS-X89U/TS-X89U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TVS-X63/TVS-X63_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TVS-X71/TVS-X71_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TVS-X71U/TVS-X71U_20170606-4.3.3.0210.zip
https://eu1.qnap.com/Storage/TVS-X73/TVS-X73_20170606-4.3.3.0210.zip