- Full Update Notes
Prolink Full Update Notes
Prolink 5.1.14
Release Date: July 2, 2026
QC-CALC Real-Time
Problems Resolved in 5.1.14
The following issues are resolved in 5.1.14.
- General – Corrected an error that appeared when opening Modify Database Structure from File > Properties, preventing customers from updating trace fields or characteristics in existing part files. (382250)
- General – Modified View > Quick Charts so customers can open and use the histogram panel in QC-CALC Real-Time without errors. (381993)
QC-CALC Monitor
Problems Resolved in 5.1.14
This release contains important maintenance updates.
QC-CALC SPC
Problems Resolved in 5.1.14
The following issues are resolved in 5.1.14.
- Improved administrator access management. (311139)
- Improved reliability for database migrations so QC-CALC SPC services continue to run when the configured SQL Server name changes. (372443)
Known Problems and Workarounds
Item 1
SPC install created shortcut for Training CMM. (380893)
WORKAROUND: Ignore or delete the shortcut.
QC-Gage
Problems Resolved in 5.1.14
The following issue is resolved in 5.1.14.
- Removed the unsupported GagePort option from Local Gages in QC-Gage spec plan setup. (336009)
QC-PLC
Problems Resolved in 5.1.14
This release contains important maintenance updates.
SPC Office Pro
Problems Resolved in 5.1.14
This release contains important maintenance updates.
QC-Mobile
Problems Resolved in 5.1.14
The following issues are resolved in 5.1.14.
- Improved activation behavior for supported legacy configurations. (381872)
- Improved QC-Mobile Live Tile behavior by restoring carousel-style transitions and randomized timing. (378578)
- Corrected Full View navigation so Show in Stat Summary opens the part file associated with the selected violation. (380668)
- Updated QC-Mobile run chart scaling so Live Data, zoomed plots, Summary by Characteristic, and drill-down charts use consistent Y-axis scaling behavior. (380607)
Known Problems and Workarounds
Item 1
Live Gauges are cut off after screen resize. (382298)
WORKAROUND: Resize the card so that the gauges are back in view.
Item 2
Too many digits are displayed. (381741)
WORKAROUND: Set the Precision at the default of 4 or 5 at most.
Item 3
Live Tiles become unreadable. (382815)
WORKAROUND: Enable the Windows setting Settings > Accessibility > Visual Effects > Animation effects option.
QC-Collect
Problems Resolved in 5.1.14
This release contains important maintenance updates.
EDL
Problems Resolved in 5.1.14
This release contains important maintenance updates.
QC-Alert
Problems Resolved in 5.1.14
This release contains important maintenance updates.
PLS
Problems Resolved in 5.1.14
This release contains important maintenance updates.
DCS
Problems Resolved in 5.1.14
This release contains important maintenance updates.
Prolink 5.1.13
Release Date: June 24, 2026
QC-CALC Real-Time
Problems Resolved in 5.1.13
The following issues are resolved in 5.1.13.
- General – Improved the display of all languages by changing the font used throughout the application. (313899)
- Exporting – Corrected Prolink Standard pipe-delimited Export so each part includes only one START line. (319927)
- Keyence IM Series (CSV file) – Added a Keyence IM CSV delimiter override so semicolon-delimited output is parsed correctly. (364487)
- GageStation – Updates made to ensure that the correct picture resource is assigned. (365191)
- Real-Time as a Service – Prevented data collection failures after the same part file is deleted and then recreated. (373316)
- Data Collection – Fixed an issue that affected RS-232 data collection. (376858)
- General – Resolved error in the Help > Machine Specific menu. (376918)
- Exporting – Export to SPC Office Pro has been restored. (377231)
Known Problems and Workarounds
Item 1
Action limits remain at zero for older versions of QCQ files and SQL Server Part Files. (377977)
WORKAROUND: Action Limits with older or adapted files are available in version 5.0.9.
QC-CALC Monitor
Problems Resolved in 5.1.13
The following issue is resolved in 5.1.13.
- General – Improved the display of all languages by changing the font used throughout the application. (313899)
QC-CALC SPC
Problems Resolved in 5.1.13
The following issues are resolved in 5.1.13.
- Exporting – Updated Export Job > Excel Aggregate Stats to display correctly when creating or editing export jobs. (313043)
- General – Fixed the Tools > Options > Data Storage > Processor list so it is populated in QCQ mode. (354087)
- Reporting – Improved Cpk calculation and display consistency. (364476)
- General – Improved the display of all languages by changing the font used throughout the application. (313899)
- Reporting –- The Print Reports if no Data option now correctly includes or excludes blank report pages. (375194)
- Reporting – The reports now display the file information of the first characteristic when Stacked Characteristics is used to more closely match the reports from QC-CALC SPC 4.0. (377982)
QC-Gage
Problems Resolved in 5.1.13
The following issues are resolved in 5.1.13.
- Added handling for Mahr wireless measurement values when workstations use European decimal formats. (364078)
- Improved the display of all languages by changing the font used throughout the application. (313899)
Known Problems and Workarounds
Item 1
Data collection values are offset with spec plans with multi-file setups. (378463)
WORKAROUND: Combine two separate output files into one file.
QC-PLC
Problems Resolved in 5.1.13
The following issues are resolved in 5.1.13.
- Improved the display of all languages by changing the font used throughout the application. (313899)
SPC Office Pro
Problems Resolved in 5.1.13
The following issues are resolved in 5.1.13.
- Users are prompted to change their password after a successful login. (315986)
- Corrected file-based QCQ licensing with the same Global.dat file. (363438)
- Improved the display of all languages by changing the font used throughout the application. (313899)
- Error was fixed when a user deletes the last tag in the Excel Options area while editing an Excel Job. (321304)
QC-Mobile
New Features in 5.1.13
Interface Modernization
The QC-Mobile user experience has been improved through a more modern interface, with updates focused on key workflows such as overview, live data, and stat summary displays.
Problems Resolved in 5.1.13
The following issues are resolved in 5.1.13.
- Improved Cpk calculation and display consistency. (364476)
- Corrected a display issue for the Live Data normal statistics after opening plots. (377868)
QC-Collect
Problems Resolved in 5.1.13
The following issue is resolved in 5.1.13.
- Corrected time handling so collected data does not display with an incorrect time offset. (375339)
EDL
Problems Resolved in 5.1.13
The following issue is resolved in 5.1.13.
- Improved the display of all languages by changing the font used throughout the application. (313899)
QC-Alert
Problems Resolved in 5.1.13
This release contains important maintenance updates.
PLS
Problems Resolved in 5.1.13
This release contains important maintenance updates.
Known Problems and Workarounds
Item 1
PLS is unable to contact Prolink website (376562)
WORKAROUND: Use manual license activation and deactivation.
DCS
Problems Resolved in 5.1.13
This release contains important maintenance updates.