Fixed the issue related to detecting the visa32.dll file in IOLS 2023.Fixed security risk in the electron version of secure-config-client.Reduced the processing time taken by the viReadSTB function for USBTMC instruments.Enhanced performance of VISA-COM APIs for LAN communication.Resolved the issue with KIIS continuously occupying port numbers in Windows 7 SP1, ensuring proper port management and preventing conflicts with other applications or services.Fixed viUnlock throwing an error (VI_ERROR_SESN_NLOCKED) when the session lock was still active. Resolved the issue with viLock failing to maintain an exclusive session lock on PXI instruments.Keysight IO Libraries Suite 2023 Update 1 continues support for features described in the previous versions but with the following changes. Keysight IO Libraries Suite 2023 Update 1