Final answer:
To adjust the number of times Solver tries to solve a problem, go to Solver Parameters, click Options, and change the value in the Maximum Iterations box before clicking OK.
Step-by-step explanation:
To change the number of times Solver attempts to solve a problem, you need to access the Solver Parameters dialog box in a spreadsheet application such as Microsoft Excel. Once you are in the dialog box, click on the Options button to open the Solver Options dialog. Here, you can adjust various settings that control how Solver works. To answer your question, you should look for a box where you can enter a numerical value; this is typically labeled as the Maximum Iterations box.
Adjust the number in this box to increase or decrease the number of times Solver will attempt to find a solution to the optimization problem you are working on. After making your change, make sure to click the OK button to apply the new settings.