Click/tap on the Download button below to download this file below.Reset_Reregister_Windows_Update_Components.bat 2. Save the .bat file to your Desktop. 3. Right click or press and hold on the downloaded .bat file, and click/tap on Run as administrator.
Guidelines to Apply: There are guidelines to applying Scotts Halts Crabgrass Preventer. Always apply in early spring from March to May. Either before dandelions reach the puffball stage or before Forsythia blooms. Forsythia is usually the first flowering shrub that blooms in the spring.
The key to crabgrass control is making sure the seeds cannot germinate. You can prevent crabgrass seeds from germinating in a number of ways. The best defense against crabgrass is a healthy lawn. Unwanted grasses and weeds simply can't get the necessary toehold to thrive in a robust stand of grass. If you miss a spot, crabgrass can get established and then spread to the rest of your lawn. 2  Do not de-thatch or aerate the lawn after applying the herbicide. 3  Doing so may break the chemical barrier of the herbicide. 4  Wait two to four months to re-seed the lawn after using a pre-emergent herbicide.