I can’t open, move, or trash a file or folder in OS X.
Sometimes when you try to open, duplicate, move, or trash a file or folder, you may get a message that says you don’t have permission to do so. When this happens, do the following to correct the issue:
1 Select the file or folder in the Finder and from the File menu, choose Get Info (or press Command-I) to open the Info window.
2 In the Info window, click the Ownership & Permissions disclosure triangle to reveal its information.
3 To fully access this item, make sure that Read & Write is chosen from the You can pop-up menu. If it isn’t, you will need to be logged in as an administrator to change your access; skip to step 6. If you used to be able to access the item but now can’t, continue to the next step.
4 Click the General disclosure triangle and make sure that the file or folder isn’t locked. If the Locked checkbox is selected, deselect it and then try accessing the file or folder as planned.
5 If that doesn’t work, fix Disk Permissions; open Disk Utility (in /Applications/Utilities), select your computer’s hard disk volume, click the First Aid tab, and click Repair Disk Permissions. When it’s finished, you should have access.
6 If this is the first time you’re accessing the item and you are an administrator, click the lock icon in the Details section of the Info window. From the Owner pop-up menu, choose your user name (type your password when prompted), then choose Read & Write from the Access pop-up menu directly below it. If you’re changing access to a folder, click the “Apply to enclosed items” button to change permissions for all enclosed items.
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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.
Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.
The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.
Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.