.w02 - Temp file
.tmp - Temporary file
.dtapart - Mozilla Firefox DownThemAll download part
.rra - Windows Installer temp file
.evtx - Microsoft Windows Vista and above versions event log file
.dap - Download Accelerator temporary file During Download
.bdm - Pro/ENGINEER temporary file
.temp - Temporary file
file extension ERS - Pro/ENGINEER temporary file
File extension ERS description:
File extension is used by Pro/ENGINEER. Temporary file. Temporary files may be created by computer programs for a variety of purposes; principally when a program cannot allocate enough memory for its tasks, when the program is working on data bigger than architecture's address space, or as a primitive form of inter-process communication.
Associated applications to file extension ERS:
Company / developer:
PTC
Pro/Engineer
Pro/ENGINEER is the standard in 3D product design, featuring industry-leading productivity tools that promote best practices in design while ensuring compliance with your industry and company standards. Integrated Pro/ENGINEER CAD/CAM/CAE solutions allow you to design faster than ever, while maximizing innovation and quality to ultimately create exceptional products.
Benefits:
- Unsurpassed geometry creation capabilities allow superior product differentiation and manufacturability
- Fully integrated applications allow you to develop everything from concept to manufacturing within one application
- Automatic propagation of design changes to all downstream deliverables allows you to design with confidence
- Complete virtual simulation capabilities enable you to improve product performance and exceed product quality goals
- Automated generation of associative tooling design, assembly instructions, and machine code allow for maximum production efficiency


