PermissionError: [Errno 13] Permission denied when trying to open an .exe file

Question

I am trying to open an .exe file from my drive to access the executable path to solve my optimization problem but I get the [Errno 13] PermissionError: [Errno 13] Permission denied: '/content/drive/MyDrive/scip.exe'. What I am trying to do in the following code is simple but I don't understand why it is giving this error.

#SCIP "Solving Constraint Integer Programs" solver (LP, NLP, MIP and MINLP):
import os
from google.colab import drive
drive.mount("/content/drive", force_remount=True)
os.environ['MyDrive'] = '/content/drive/MyDrive'

solver = SolverFactory('scip', executable='/content/drive/MyDrive/scip.exe')
solver.solve(model).write()

The error is:

---------------------------------------------------------------------------
PermissionError                           Traceback (most recent call last)
<ipython-input-43-fa76e8283229> in <cell line: 24>()
     22 
     23 solver = SolverFactory('scip', executable='/content/drive/MyDrive/scip.exe')#.solve(model).write()
---> 24 solver.solve(model).write()
     25 
     26 

6 frames
/usr/lib/python3.10/subprocess.py in _execute_child(self, args, executable, preexec_fn, close_fds, pass_fds, cwd, env, startupinfo, creationflags, shell, p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite, restore_signals, gid, gids, uid, umask, start_new_session)
   1861                     if errno_num != 0:
   1862                         err_msg = os.strerror(errno_num)
-> 1863                     raise child_exception_type(errno_num, err_msg, err_filename)
   1864                 raise child_exception_type(err_msg)
   1865 

PermissionError: [Errno 13] Permission denied: '/content/drive/MyDrive/scip.exe'

What should be the code to solve this problem? What should I try?