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To add is corrupted and you need to repair it. If still the same Outlook error occurs, this means the PST file you are trying Now you can open Outlook without any error message. The memory cache size, you can successfully fix the Outlook out of memory or Then double-click it and define its value data as 1.Īnd restart Microsoft Outlook on your computer.Ībove solution will decrease the Outlook’s performance because now only a fewīy reducing the number of PST files and/or by reducing Value that you are creating – UseLegac圜acheSize. for Outlook 32-bit and 64-bit, select DWORD (32-bit) Value and QWORD (64-bit) Value respectively. HKEY_CURRENT_USER\Software\Microsoft\Office\\Outlook\PST This will open the Registry Editor window. Step 2: Then type “regedit” in the search box, and hit theĮnter button. You need to follow the steps given below: Profile, you can reduce the memory cache size assigned by Outlook to each PSTįile using the Registry. Instead of removing the PST files from your Outlook The PST files from Outlook but want to fix the Outlook error, you should try Read here: How to Open PST file without Outlook? – Challenges & Solution In the same way, you can remove other PST files one by one. Now click the PST file once and then click the Remove button to remove it. On the Account Settings dialog box, click the Data Files tab. Click the File tab on the taskbar >Account Settings. In the same way, you can close other PST files one by Then right-click the PST file that you want to close, and select Close in the popup context menu. Disconnect the PSTįiles that are not being actively used by Microsoft Outlook at a point in time. Resolve this error by reducing the number of PST files. Large number of PST files connected to your Outlook profile, you can simply Since the primary reason for this Outlook error is a Given the best possible solutions below, you should try them one by one. There are multiple solutions using which you can fix this Outlook error. Now let us discuss the ways to fix this Outlook error.
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In some cases, corruption in PST files can also cause this
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Reaches its limit and there is no free space left for Outlook to use, the “Outlook out of memory or system resources”Įrror pops up. Of memory as a cache in order to improve its performance. Whenever you open an Outlook data file, Microsoft Outlook uses a certain part Of space for each of the email accounts you have configured with it. In case you do not know, Microsoft Outlook has a limited amount The above Outlook error most possibly occurs if thereĪre too many PST files connected to your Outlook profile and the files areįairly large. Resources error can occur in any version of Microsoft Outlook when you try to The Microsoft Outlook out of memory or system “Outlook Out of Memory or System Resources” Error?
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