surfactant surÂ·facÂ·tant (sÉr-fÄk'tÉnt, sÃ»r'fÄk'-) n. A surface-active substance. A substance composed of lipoprotein that is secreted by the alveolar cells of the lung and serves to maintain the stability of pulmonary tissue by reducing the surface tension of fluids that coat the lung.
The Microsoft Exchange Information Store service uses a database engine called Extensible Storage Engine (ESE), which is a transaction-based database technology. In some troubleshooting instances or when moving from mixed to native mode, you may need to restart the Microsoft Exchange Information Store service. Procedure. To restart the Microsoft Exchange Information Store service. On the Start menu, click Run, type services.msc, and then click OK. In the Results pane, find the Microsoft Exchange Information Store service. Right-click the service, and then click Restart.
Click 'Run' and search 'Command'. The fastest way to get to your Command Prompt on early Window OSs is to search for the executable directly. Go into your search bar (found on the start menu) and type 'command' into the text bar. From there, you can access the Command Prompt.hen the computer reboots, you'll have a chance to access the Command Prompt by pressing the F8 key. 3. Press the F8 key while your computer restarts. Pressing F8 opens a menu that gives you a list of ways you can boot your computer.