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.
You want to use a âselectiveâ killer intended to specifically kill crabgrass in a lawn. If the crabgrass you are spraying is young, it may die after one treatment. More mature weeds may require one or two repeat applications. Follow the interval schedule on the label for the repeat time.1  Donât mow the lawn prior to applying the chemical, since you want more leaf area of the weed to soak up the spray.f the crabgrass you are spraying is young, it may die after one treatment. More mature weeds may require one or two repeat applications. Follow the interval schedule on the label for the repeat time. 1  Donât mow the lawn prior to applying the chemical, since you want more leaf area of the weed to soak up the spray.