Windows Defender plan scan settings trick

In the Win10 system, the system comes with anti-virus software Windows
Defender defaults to a daily scheduled scan, if the scan is catching up you are using computer< Br>Working nervously, the system resource usage caused by scanning will increase sharply, which will make your
computer
become very slow and greatly affect your work. Although by default, we can't turn off the Windows
Defender's scheduled scan, but we can set it to not affect our work. The following Microsoft chiefs will share the Windows
Defender plan scan setup tips:

Win + R shortcuts to bring up the "Run" dialog box, enter "lded;.gpedit.msc”, OK, open the “Local Group Policy Editor” and navigate to “Computer Configuration - Administrative Templates - Windows Components - Windows Defender - Scanning” in the left navigation pane. Figure:

Then scroll down the list to the bottom in the right window to see a list of options related to Windows Defender scheduled scans. Microsoft Chiefs will introduce them in turn:

First, specify the time interval for running fast scans every day

Double-click this configuration item to open the configuration window. As shown in the figure:

<;Help" has a detailed description of this configuration item:

With this policy setting, you can specify the time interval for performing a quick scan. The time value is expressed in hours between two quick scans. Valid values ​​range from 1 (hourly) to 24 (once a day). If set to 0, the interval interval fast scan will not be performed. This setting is set to 0 by default.

If this setting is enabled, quick scans will run at specified intervals.

If this setting is disabled or not configured, a quick scan will be run at the default time.

The default is "Unconfigured", that is, only the quick scan will be run at the default time, and the default time is in the following "5. Specify the time to run the fast scan every day"; of.

Setting suggestions: We don't have to have Windows Defender scan multiple times a day, so keep this item "not configured".

Second, start the scheduled scan only when the computer is open but not in use

Double-click the configuration item to open the configuration window. As shown in the figure:

<;Help" has a detailed description of this configuration item:

Using this policy setting, you can configure it to be only when the computer is on but The scheduled scan is started in an unused state.

If this setting is enabled or not configured, scheduled scans are run only when the computer is on but not in use.

If this setting is disabled, scheduled scans will run at the scheduled time.

Enabling this configuration item will allow your computer to run Windows Defender scheduled scans when it is idle, so you can avoid scanning while you are working to affect system performance, which is what is described at the beginning of this article.

Setting suggestions: Set to “Enabled" to prevent Windows Defender scheduled scans from affecting your work.

Three, specify the type of scan used for scheduled scans

Double-click this configuration item to open the configuration window. As shown in the figure:

<;Help" has a detailed description of this configuration item:

Use this policy setting to specify the type of scan used during the scheduled scan . The scan type options are as follows: 1 = Quick Scan (default) 2 = Full Scan

If this setting is enabled, the scan type is set to the specified value.

If this setting is disabled or not configured, the default scan type is used.

Setting suggestions: In general, daily scheduled scans can be performed using fast scans. It is not necessary to perform a full scan of the time-consuming system resources every time, so keep the default "not configured" That is, a quick scan is enough.

4. Specify a different day of the week to run the scheduled scan

Double-click the configuration item to open the configuration window. As shown in the figure:

<;Help" has a detailed description of this configuration item:

Using this policy setting, you can specify the execution schedule for different days of the week. scanning. You can also configure the scan to run daily or never.

This setting can be configured with the following sequence number values: (0x0) Daily (0x1) Sunday (0x2) Monday (0x3) Tuesday (0x4) Wednesday (0x5) Thursday (0x6) Friday (0x7) Saturday (0x8) Never (default)

If this setting is enabled, scheduled scans are run at the specified frequency.

If this setting is disabled or not configured, scheduled scans are run at the default frequency.

Configuration suggestion: The default is “unconfigured", so that the scheduled scan will be performed according to the default frequency (that is, daily). If you feel that you are always paying attention to the safety of using computers and networks, the danger of poisoning is relatively low, then there is no need to scan every day, so you can set it to “enabled”, then one day a week, you can specify The day when work is less. The time of the specific running plan scan on this day depends on “2. Start the scheduled scan only when the computer is open but not in use”, “5. Specify the time to run the fast scan every day” or “6. Specify Run the scheduled scans at different times of the day.

5. Specify the time to run the quick scan every day

Double-click the configuration item to open the configuration window. As shown in the figure:

<;Help" has a detailed description of this configuration item:

Using this policy setting, you can specify daily execution at different times of the day. Quick scan. The time value is expressed in minutes past midnight (00:00). For example, 120 (0x78) is equivalent to 02:00 AM. By default, this setting is set to the time value 2:00 AM. The plan is based on the local time on the computer that performed the scan.

If this setting is enabled, daily quick scans will run at the time specified each day.

If this setting is disabled or not configured, a daily quick scan will be run at the default time.

Configuration suggestion: You can set the daily fast scan time to a time when you work less. For example, the computer does not shut down during lunchtime, you can set this time for Windows Defender quick scan.

Note: The previous "second, only when the computer is open but not used to start the scheduled scan” will override the time set here, and "four, specify the different days of the week to run the plan Scan & rdquo; will override the "every day" here.

6. Specify the running schedule scan at different times of the day

Double-click the configuration item to open the configuration window. As shown in the figure:

<;Help" has a detailed description of this configuration item:

Using this policy setting, you can specify a scheduled scan at different times of the day. . The time value is expressed in minutes past midnight (00:00). For example, 120 (0x78) is equivalent to 02:00 AM. By default, this setting is set to the time value 2:00 AM. The plan is based on the local time on the computer that performed the scan.

If this setting is enabled, scheduled scans will run at the time specified each day.

If this setting is disabled or not configured, scheduled scans will run at the default time.

The current type of "Specify the scan type used for scheduled scans" is set to "Quick scan", this configuration item is equivalent to "5. Specify the time to run the fast scan every day"; Otherwise, here is the time to set the "full scan", which is equivalent to adding a full scan in addition to the fast scan.

Configuration suggestion: If the previous scheduled scan type is set to "Quick scan", and "5, specify the time to run the fast scan every day", you have already set it, then there is no need to set it here. The scan time can be set here only when the scan type is "full scan", and it can also be set to the time when the computer is idle.

Note: The previous "second, only when the computer is open but not used to start the scheduled scan” will override the time set here, and "four, specify the different days of the week to run the plan Scan & rdquo; will override the "every day" here.