This executable file contains the current version of the LASER software (v1.4.1), a Java-based application that allows facilities to collect and maintain facility, patient and assessment information for subsequent submission to the appropriate national data repository. LASER is free software provided by Centers for Medicare and Medicaid Services (CMS). LASER v1.4.1 is a mandatory software upgrade for Windows 10. If you do not have the Windows 10 Operating System on your computer, the upgrade to the LASER software v1.4.1 is not mandatory. However the software will continue to remind you that an update is available, please update as time allots. If you are a Windows 10 user, you must download LASER v1.4.1 immediately. Please Note: For current LASER users it is strongly recommended that a database backup is completed prior to beginning the upgrade process. For questions related to data backup please consult the LASER User Guide or contact the QIES Help Desk. Once an upgrade installation has begun, for any configuration type, users should not cancel or close any of the windows displayed. Failure to comply with these recommendations may result in loss of data. Users do not need to have a previous installation of LASER to download or use LASER v1.4.1. SYSTEM CONFIGURATION/INSTALLATION TYPE STANDALONE The Standalone installation is self-contained on one workstation. Users that have not yet installed LASER and wish to install a Standalone version should: 1. Begin by reviewing the LASER 1.4.0 Installation Guide. Note that there are no changes to the Installation Guide with the 1.4.1 release. 2. Use the LASERSetup-1.4.1.exe. **Please Note: The Standalone and Network Client version of the application are both included in the LASERSetup-1.4.1.exe. NETWORK CLIENT The Network Client/Server installation uses a server to support one or more individual workstations, all accessing one database by multiple computers and users. • Servers hold the central database and must utilize the server installation file first. • Network Clients are placed on each user’s workstation, which then access the database stored on the server. NOTE THAT IF YOU ALREADY HAVE THE NETWORK CLIENT/SERVER (V1.3.0) INSTALLED AT YOUR LOCATION AND HAVE BEEN USING IT, YOU DO NOT NEED TO UPGRADE THE SERVER AT THIS TIME. THERE HAVE BEEN NO CHANGES TO LASERSERVERSETUP-1.3.0.EXE. SO YOU ONLY NEED TO RUN THE CLIENT VERSION - LASERSETUP-1.4.1.EXE. Users that have not yet installed LASER and need to install a Network/Client version should: 1. Begin by reviewing the LASER 1.4.0 Installation Guide. Note that there are no changes to the Installation Guide with the 1.4.1 release. 2. Use the LASERServerSetup-1.3.0.exe. 3. Use the LASERSetup-1.4.1.exe to install the LASER Network Client to each workstation. Please contact the QTSO Help Desk for technical support and assistance if needed. QIES Technical Support Office Phone: (877)201-4721 Fax: (888)477-7871 E-Mail: help@qtso.com